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The File plugin provides functionality to work with files.

Main features are:

  • Creating temporary files
  • Reading from and writing to the filesystem
  • Retrieving information on files and directories on the file system
  • Streaming files between the Smart Client and the Server (and vise versa)
    The stream methods are not directly useful for the WebClient, because this is really streaming of files between a client and a server, and the client code of the WebClient is already running on the server, so you are the streaming data withing the same process. The streaming for the webclientis handled by the browser code.

When using the File plugin, it's important to take into account the differences and compatibility between different clients:

  • Interacting with the file system through the plugin in a Smart Client happens client-side, so on the machine where the Smart Client is launched. On all other clients (Web, Headless & Batchprocessor), the operations are performed on the Server.
  • All showXxxxDialog(...) functions interact with the user through a UI. These function can only be used in Clients that provide a UI, like the Smart and Web Client.
  • The showXxxxDialog(...) functions, when used in the Web Client, have certain limitations due to being operated in a browser. Browser security (currently) limits interaction with the local file system, except for single file select operations initiated by the user clicking a button.

Many functions work only in the smart client or only on the server in the Headless or WebClient, some work in the WebClient's browser and that is mentioned in the doc (WebClient enabled) most of the time an extra parameter or some certain state must be set like a callback function, because in the WebClient the function will not wait for a result and then return the result, but will go on, and then the callback is called when it is done. (like showFileOpenDialog)
You have no control directly of the real files in a a WebClient, so the files on the pc of the browser. You can't directly target them to load into the client, or with saving you can't specify the target directory where it is getting saved. This is all fully controlled by the browser.
When using the streaming features of the File plugin, make sure that you set the directory "servoy.FileServerService.defaultFolder" of the File server plugin settings in the admin page. Don't reply on the default behavior, specify your own writable directory.

Because the File plugin works with 3 different kind of files (LocalFiles on disk, RemoteFiles on the server when streaming is used and Uploaded files from the webclient when the browser uploads a file), not all things that you call on a JSFile object will give you data that you expect, for example a Uploaded file that you get back in the callback method of a showFileOpenDialog in the webclient does not represent an actual File object on the server. It is a binary data object (blob) that is only in memory, so getParentFile() or getPath() will return null in these cases, you don't get access or a reference to the file path or directory of the browsers pc. Also setBytes() will result in an exception. Best things to use is the getBytes() method if you want to get the bytes and store that, that will work for all 3 types. If you want to store the bytes that a webclient uploaded in another file the quickest way to do that is to use:

var fileOnServer = plugins.file.convertToJSFile('/path/to/file/on/server');

plugins.file.writeFile(fileOnServer,uploadedFile.getBytes());


Return Types
JSFile JSProgressMonitor

Server Property Summary
servoy.FileServerService.defaultFolder

Method Summary
Boolean appendToTXTFile(file, text)
Appends a string given in parameter to a file, using default platform encoding.
Boolean appendToTXTFile(file, text, encoding)
Appends a string given in parameter to a file, using the specified encoding.
Boolean appendToTXTFile(file, text)
Appends a string given in parameter to a file, using default platform encoding.
Boolean appendToTXTFile(file, text, encoding)
JSFile convertToJSFile(file)
Returns a JSFile instance corresponding to an alternative representation of a file (for example a string).
JSFile convertToRemoteJSFile(path)
Convenience return to get a JSFile representation of a server file based on its path.
Boolean copyFile(source, destination)
Copies the source file to the destination file.
Boolean copyFolder(source, destination)
Copies the sourcefolder to the destination folder, recursively.
JSFile createFile(targetFile)
Creates a JSFile instance.
Boolean createFolder(destination)
Creates a folder on disk.
JSFile createTempFile(prefix, suffix)
Creates a temporary file on disk.
Boolean deleteFile(destination)
Removes a file from disk.
Boolean deleteFolder(destination, showWarning)
Deletes a folder from disk recursively.
String getDefaultUploadLocation()
Returns the default upload location path of the server.
JSFile getDesktopFolder()
Returns a JSFile instance that corresponds to the Desktop folder of the currently logged in user.
JSFile[] getDiskList()
Returns an Array of JSFile instances correponding to the file system root folders.
Number getFileSize(path)
Returns the size of the specified file.
JSFile[] getFolderContents(targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile[] getFolderContents(targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder.
JSFile getHomeFolder()
Returns a JSFile instance corresponding to the home folder of the logged in used.
Date getModificationDate(path)
Returns the modification date of a file.
JSFile[] getRemoteFolderContents(targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
JSFile[] getRemoteFolderContents(targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side.
Boolean moveFile(source, destination)
Moves the file from the source to the destination place.
Boolean openFile(file)
Launches the associated application to open the file.
byte[] readFile()
Reads all or part of the content from a binary file.
byte[] readFile(file)
Reads all or part of the content from a binary file.
byte[] readFile(file, size)
Reads all or part of the content from a binary file.
byte[] readFile(file)
Reads all or part of the content from a binary file.
byte[] readFile(file, size)
Reads all or part of the content from a binary file.
String readTXTFile()
Read all content from a text file.
String readTXTFile(file)
Read all content from a text file.
String readTXTFile(file, charsetname)
Read all content from a text file.
String readTXTFile(file)
Read all content from a text file.
String readTXTFile(file, charsetname)
Read all content from a text file.
JSFile showDirectorySelectDialog()
Shows a directory selector dialog.
JSFile showDirectorySelectDialog(directory)
Shows a directory selector dialog.
JSFile showDirectorySelectDialog(directory, title)
Shows a directory selector dialog.
JSFile showDirectorySelectDialog(directory)
Shows a directory selector dialog.
JSFile showDirectorySelectDialog(directory, title)
Shows a directory selector dialog.
Object showFileOpenDialog()
Shows a file open dialog.
Object showFileOpenDialog(selectionMode)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, filter)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, filter, callbackfunction)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, filter, callbackfunction, title)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, callbackfunction)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, callbackfunction)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, filter)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, filter, callbackfunction)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, filter, callbackfunction, title)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, multiselect, callbackfunction)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, startDirectory, callbackfunction)
Shows a file open dialog.
Object showFileOpenDialog(selectionMode, callbackfunction)
Shows a file open dialog.
Object showFileOpenDialog(callbackfunction)
Shows a file open dialog.
JSFile showFileSaveDialog()
Shows a file save dialog.
JSFile showFileSaveDialog(fileNameDir)
Shows a file save dialog.
JSFile showFileSaveDialog(fileNameDir, title)
Shows a file save dialog.
JSFile showFileSaveDialog(fileNameDir)
Shows a file save dialog.
JSFile showFileSaveDialog(fileNameDir, title)
Shows a file save dialog.
JSProgressMonitor streamFilesFromServer(files, serverFiles)
Stream 1 or more files from the server to the client.
JSProgressMonitor streamFilesFromServer(files, serverFiles, callback)
Stream 1 or more files from the server to the client, the callback method is invoked after every file, with as argument
the filename that was transfered.
JSProgressMonitor streamFilesToServer(files)
Overloaded method, only defines file(s) to be streamed
JSProgressMonitor streamFilesToServer(files, serverFiles)
Overloaded method, defines file(s) to be streamed and a callback function
JSProgressMonitor streamFilesToServer(files, serverFiles, callback)
Overloaded method, defines file(s) to be streamed, a callback function and file name(s) to use on the server
JSProgressMonitor streamFilesToServer(files, callback)
Overloaded method, defines file(s) to be streamed and a callback function
Boolean writeFile(file, data)
Writes data into a binary file.
Boolean writeFile(file, data, mimeType)
Writes data into a binary file.
Boolean writeFile(file, data)
Boolean writeFile(file, data, mimeType)
Writes data into a binary file.
Boolean writeTXTFile(file, text_data)
Writes data into a text file.
Boolean writeTXTFile(file, text_data, charsetname)
Writes data into a text file.
Boolean writeTXTFile(file, text_data, charsetname, mimeType)
Writes data into a text file.
Boolean writeTXTFile(file, text_data)
Writes data into a text file.
Boolean writeTXTFile(file, text_data, charsetname)
Writes data into a text file.
Boolean writeTXTFile(file, text_data, charsetname, mimeType)
Writes data into a text file.
Boolean writeXMLFile(file, xml_data)
Writes data into an XML file.
Boolean writeXMLFile(file, xml_data, encoding)
Writes data into an XML file.
Boolean writeXMLFile(file, xml_data)
Writes data into an XML file.
Boolean writeXMLFile(file, xml_data, encoding)
Writes data into an XML file.

Server Property Details
servoy.FileServerService.defaultFolder

Method Details
appendToTXTFile
Boolean appendToTXTFile (file, text)
Appends a string given in parameter to a file, using default platform encoding.
Since
Servoy 5.2
Parameters
{JSFile} file - a local JSFile
{String} text - the text to append to the file
Returns
Boolean - true if appending worked
Sample
// append some text to a text file:
	var ok = plugins.file.appendToTXTFile('myTextFile.txt', '\nMy fantastic new line of text\n');
appendToTXTFile
Boolean appendToTXTFile (file, text, encoding)
Appends a string given in parameter to a file, using the specified encoding.
Since
Servoy 5.2
Parameters
{JSFile} file - a local JSFile
{String} text - the text to append to the file
{String} encoding - the encoding to use
Returns
Boolean - true if appending worked
Sample
// append some text to a text file:
	var ok = plugins.file.appendToTXTFile('myTextFile.txt', '\nMy fantastic new line of text\n');
appendToTXTFile
Boolean appendToTXTFile (file, text)
Appends a string given in parameter to a file, using default platform encoding.
Since
Servoy 5.2
Parameters
{String} file - the file path as a String
{String} text - the text to append to the file
Returns
Boolean - true if appending worked
Sample
// append some text to a text file:
	var ok = plugins.file.appendToTXTFile('myTextFile.txt', '\nMy fantastic new line of text\n');
appendToTXTFile
Boolean appendToTXTFile (file, text, encoding)
Parameters
{String} file - the file path as a String
{String} text - the text to append to the file
{String} encoding - the encoding to use
Returns
Sample
// append some text to a text file:
	var ok = plugins.file.appendToTXTFile('myTextFile.txt', '\nMy fantastic new line of text\n');
convertToJSFile
JSFile convertToJSFile (file)
Returns a JSFile instance corresponding to an alternative representation of a file (for example a string).
Parameters
{Object} file
Returns
JSFile - JSFile
Sample
var f = plugins.file.convertToJSFile("story.txt");
if (f.canRead())
	application.output("File can be read.");
convertToRemoteJSFile
JSFile convertToRemoteJSFile (path)
Convenience return to get a JSFile representation of a server file based on its path.
Since
Servoy 5.2
Parameters
{String} path - the path representing a file on the server (should start with "/")
Returns
JSFile - the JSFile
Sample
var f = plugins.file.convertToRemoteJSFile('/story.txt');
if (f && f.canRead())
	application.output('File can be read.');
copyFile
Boolean copyFile (source, destination)
Copies the source file to the destination file. Returns true if the copy succeeds, false if any error occurs.
Parameters
{Object} source
{Object} destination
Returns
Sample
// Copy based on file names.
if (!plugins.file.copyFile("story.txt", "story.txt.copy"))
	application.output("Copy failed.");
// Copy based on JSFile instances.
var f = plugins.file.createFile("story.txt");
var fcopy = plugins.file.createFile("story.txt.copy2");
if (!plugins.file.copyFile(f, fcopy))
	application.output("Copy failed.");
copyFolder
Boolean copyFolder (source, destination)
Copies the sourcefolder to the destination folder, recursively. Returns true if the copy succeeds, false if any error occurs.
Parameters
{Object} source
{Object} destination
Returns
Boolean - success boolean
Sample
// Copy folder based on names.
if (!plugins.file.copyFolder("stories", "stories_copy"))
	application.output("Folder copy failed.");
// Copy folder based on JSFile instances.
var d = plugins.file.createFile("stories");
var dcopy = plugins.file.createFile("stories_copy_2");
if (!plugins.file.copyFolder(d, dcopy))
	application.output("Folder copy failed.");
createFile
JSFile createFile (targetFile)
Creates a JSFile instance. Does not create the file on disk.
Parameters
{Object} targetFile
Returns
Sample
// Create the JSFile instance based on the file name.
var f = plugins.file.createFile("newfile.txt");
// Create the file on disk.
if (!f.createNewFile())
	application.output("The file could not be created.");
createFolder
Boolean createFolder (destination)
Creates a folder on disk. Returns true if the folder is successfully created, false if any error occurs.
Parameters
{Object} destination
Returns
Sample
var d = plugins.file.convertToJSFile("newfolder");
if (!plugins.file.createFolder(d))
	application.output("Folder could not be created.");
createTempFile
JSFile createTempFile (prefix, suffix)
Creates a temporary file on disk. A prefix and an extension are specified and they will be part of the file name.
Parameters
{String} prefix
{String} suffix
Returns
Sample
var tempFile = plugins.file.createTempFile('myfile','.txt');
application.output('Temporary file created as: ' + tempFile.getAbsolutePath());
plugins.file.writeTXTFile(tempFile, 'abcdefg');
deleteFile
Boolean deleteFile (destination)
Removes a file from disk. Returns true on success, false otherwise.
Parameters
{Object} destination
Returns
Sample
if (plugins.file.deleteFile('story.txt'))
	application.output('File deleted.');
deleteFolder
Boolean deleteFolder (destination, showWarning)
Deletes a folder from disk recursively. Returns true on success, false otherwise. If the second parameter is set to true, then a warning will be issued to the user before actually removing the folder.
Parameters
{Object} destination
{Boolean} showWarning
Returns
Sample
if (plugins.file.deleteFolder('stories', true))
	application.output('Folder deleted.');
getDefaultUploadLocation
String getDefaultUploadLocation ()
Returns the default upload location path of the server.
Returns
String - the location as canonical path
Sample
// get the (server-side) default upload location path:
var serverPath = plugins.file.getDefaultUploadLocation();
getDesktopFolder
JSFile getDesktopFolder ()
Returns a JSFile instance that corresponds to the Desktop folder of the currently logged in user.
Returns
Sample
var d = plugins.file.getDesktopFolder();
application.output('desktop folder is: ' + d.getAbsolutePath());
getDiskList
JSFile[] getDiskList ()
Returns an Array of JSFile instances correponding to the file system root folders.
Returns
Sample
var roots = plugins.file.getDiskList();
for (var i = 0; i < roots.length; i++)
	application.output(roots[i].getAbsolutePath());
getFileSize
Number getFileSize (path)
Returns the size of the specified file.
Parameters
{Object} path
Returns
Sample
var f = plugins.file.convertToJSFile('story.txt');
application.output('file size: ' + plugins.file.getFileSize(f));
getFolderContents
JSFile[] getFolderContents (targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - JSFile object.
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
{Number} lockedOption - 1=locked, 2=nonlocked
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - File path.
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - File path.
{Object} fileFilter - Filter or array of filters for files in folder.
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - File path.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - File path.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getFolderContents
JSFile[] getFolderContents (targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - File path.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
{Number} lockedOption - 1=locked, 2=nonlocked
Returns
Sample
var files = plugins.file.getFolderContents('stories', '.txt');
for (var i=0; i<files.length; i++)
	application.output(files[i].getAbsolutePath());
getHomeFolder
JSFile getHomeFolder ()
Returns a JSFile instance corresponding to the home folder of the logged in used.
Returns
Sample
var d = plugins.file.getHomeFolder();
application.output('home folder: ' + d.getAbsolutePath());
getModificationDate
Date getModificationDate (path)
Returns the modification date of a file.
Parameters
{Object} path
Returns
Sample
var f = plugins.file.convertToJSFile('story.txt');
application.output('last changed: ' + plugins.file.getModificationDate(f));
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Since
Servoy 5.2.1
Parameters
{JSFile} targetFolder
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - Folder as JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - Folder as JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - Folder as JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{JSFile} targetFolder - Folder as JSFile object.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
{Number} lockedOption - 1=locked, 2=nonlocked
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - Folder path.
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - Folder path.
{Object} fileFilter - Filter or array of filters for files in folder.
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter, fileOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - Folder path.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter, fileOption, visibleOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - Folder path.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
getRemoteFolderContents
JSFile[] getRemoteFolderContents (targetFolder, fileFilter, fileOption, visibleOption, lockedOption)
Returns an array of JSFile instances corresponding to content of the specified folder on the server side. The content can be filtered by optional name filter(s), by type, by visibility and by lock status.
Parameters
{String} targetFolder - Folder path.
{Object} fileFilter - Filter or array of filters for files in folder.
{Number} fileOption - 1=files, 2=dirs
{Number} visibleOption - 1=visible, 2=nonvisible
{Number} lockedOption - 1=locked, 2=nonlocked
Returns
JSFile[] - the array of file names
Sample
// retrieves an array of files located on the server side inside the default upload folder:
var files = plugins.file.getRemoteFolderContents('/', '.txt');
moveFile
Boolean moveFile (source, destination)
Moves the file from the source to the destination place. Returns true on success, false otherwise.
Parameters
{Object} source
{Object} destination
Returns
Sample
// Move file based on names.
if (!plugins.file.moveFile('story.txt','story.txt.new'))
	application.output('File move failed.');
// Move file based on JSFile instances.
var f = plugins.file.convertToJSFile('story.txt.new');
var fmoved = plugins.file.convertToJSFile('story.txt');
if (!plugins.file.moveFile(f, fmoved))
	application.output('File move back failed.');
openFile
Boolean openFile (file)
Launches the associated application to open the file.
Parameters
{JSFile} file
Returns
Boolean - success status of the open operation
Sample
var myPDF = plugins.file.createFile('my.pdf');
 myPDF.setBytes(data, true)
	plugins.file.openFile(myPDF);
readFile
byte[] readFile ()
Reads all or part of the content from a binary file. If a file name is not specified, then a file selection dialog pops up for selecting a file. (Web Enabled only for a JSFile argument)
Returns
byte[]
Sample
// Read all content from the file.
var bytes = plugins.file.readFile('big.jpg');
application.output('file size: ' + bytes.length);
// Read only the first 1KB from the file.
var bytesPartial = plugins.file.readFile('big.jpg', 1024);
application.output('partial file size: ' + bytesPartial.length);
// Read all content from a file selected from the file open dialog.
var bytesUnknownFile = plugins.file.readFile();
application.output('unknown file size: ' + bytesUnknownFile.length);
readFile
byte[] readFile (file)
Reads all or part of the content from a binary file. If a file name is not specified, then a file selection dialog pops up for selecting a file. (Web Enabled only for a JSFile argument)
Parameters
{JSFile} file - JSFile.
Returns
byte[]
Sample
// Read all content from the file.
var bytes = plugins.file.readFile('big.jpg');
application.output('file size: ' + bytes.length);
// Read only the first 1KB from the file.
var bytesPartial = plugins.file.readFile('big.jpg', 1024);
application.output('partial file size: ' + bytesPartial.length);
// Read all content from a file selected from the file open dialog.
var bytesUnknownFile = plugins.file.readFile();
application.output('unknown file size: ' + bytesUnknownFile.length);
readFile
byte[] readFile (file, size)
Reads all or part of the content from a binary file. If a file name is not specified, then a file selection dialog pops up for selecting a file. (Web Enabled only for a JSFile argument)
Parameters
{JSFile} file - JSFile.
{Number} size - Number of bytes to read.
Returns
byte[]
Sample
// Read all content from the file.
var bytes = plugins.file.readFile('big.jpg');
application.output('file size: ' + bytes.length);
// Read only the first 1KB from the file.
var bytesPartial = plugins.file.readFile('big.jpg', 1024);
application.output('partial file size: ' + bytesPartial.length);
// Read all content from a file selected from the file open dialog.
var bytesUnknownFile = plugins.file.readFile();
application.output('unknown file size: ' + bytesUnknownFile.length);
readFile
byte[] readFile (file)
Reads all or part of the content from a binary file. If a file name is not specified, then a file selection dialog pops up for selecting a file. (Web Enabled only for a JSFile argument)
Parameters
{String} file - the file path.
Returns
byte[]
Sample
// Read all content from the file.
var bytes = plugins.file.readFile('big.jpg');
application.output('file size: ' + bytes.length);
// Read only the first 1KB from the file.
var bytesPartial = plugins.file.readFile('big.jpg', 1024);
application.output('partial file size: ' + bytesPartial.length);
// Read all content from a file selected from the file open dialog.
var bytesUnknownFile = plugins.file.readFile();
application.output('unknown file size: ' + bytesUnknownFile.length);
readFile
byte[] readFile (file, size)
Reads all or part of the content from a binary file. If a file name is not specified, then a file selection dialog pops up for selecting a file. (Web Enabled only for a JSFile argument)
Parameters
{String} file - the file path.
{Number} size - Number of bytes to read.
Returns
byte[]
Sample
// Read all content from the file.
var bytes = plugins.file.readFile('big.jpg');
application.output('file size: ' + bytes.length);
// Read only the first 1KB from the file.
var bytesPartial = plugins.file.readFile('big.jpg', 1024);
application.output('partial file size: ' + bytesPartial.length);
// Read all content from a file selected from the file open dialog.
var bytesUnknownFile = plugins.file.readFile();
application.output('unknown file size: ' + bytesUnknownFile.length);
readTXTFile
String readTXTFile ()
Read all content from a text file. If a file name is not specified, then a file selection dialog pops up for selecting a file. The encoding can be also specified. (Web Enabled only for a JSFile argument)
Returns
Sample
// Read content from a known text file.
var txt = plugins.file.readTXTFile('story.txt');
application.output(txt);
// Read content from a text file selected from the file open dialog.
var txtUnknown = plugins.file.readTXTFile();
application.output(txtUnknown);
readTXTFile
String readTXTFile (file)
Read all content from a text file. If a file name is not specified, then a file selection dialog pops up for selecting a file. The encoding can be also specified. (Web Enabled only for a JSFile argument)
Parameters
{JSFile} file - JSFile.
Returns
Sample
// Read content from a known text file.
var txt = plugins.file.readTXTFile('story.txt');
application.output(txt);
// Read content from a text file selected from the file open dialog.
var txtUnknown = plugins.file.readTXTFile();
application.output(txtUnknown);
readTXTFile
String readTXTFile (file, charsetname)
Read all content from a text file. If a file name is not specified, then a file selection dialog pops up for selecting a file. The encoding can be also specified. (Web Enabled only for a JSFile argument)
Parameters
{JSFile} file - JSFile.
{String} charsetname - Charset name.
Returns
Sample
// Read content from a known text file.
var txt = plugins.file.readTXTFile('story.txt');
application.output(txt);
// Read content from a text file selected from the file open dialog.
var txtUnknown = plugins.file.readTXTFile();
application.output(txtUnknown);
readTXTFile
String readTXTFile (file)
Read all content from a text file. If a file name is not specified, then a file selection dialog pops up for selecting a file. The encoding can be also specified. (Web Enabled only for a JSFile argument)
Parameters
{String} file - the file path.
Returns
Sample
// Read content from a known text file.
var txt = plugins.file.readTXTFile('story.txt');
application.output(txt);
// Read content from a text file selected from the file open dialog.
var txtUnknown = plugins.file.readTXTFile();
application.output(txtUnknown);
readTXTFile
String readTXTFile (file, charsetname)
Read all content from a text file. If a file name is not specified, then a file selection dialog pops up for selecting a file. The encoding can be also specified. (Web Enabled only for a JSFile argument)
Parameters
{String} file - the file path.
{String} charsetname - Charset name.
Returns
Sample
// Read content from a known text file.
var txt = plugins.file.readTXTFile('story.txt');
application.output(txt);
// Read content from a text file selected from the file open dialog.
var txtUnknown = plugins.file.readTXTFile();
application.output(txtUnknown);
showDirectorySelectDialog
JSFile showDirectorySelectDialog ()
Shows a directory selector dialog.
Returns
Sample
var dir = plugins.file.showDirectorySelectDialog();
application.output("you've selected folder: " + dir.getAbsolutePath());
showDirectorySelectDialog
JSFile showDirectorySelectDialog (directory)
Shows a directory selector dialog.
Parameters
{JSFile} directory - Default directory as JSFile.
Returns
Sample
var dir = plugins.file.showDirectorySelectDialog();
application.output("you've selected folder: " + dir.getAbsolutePath());
showDirectorySelectDialog
JSFile showDirectorySelectDialog (directory, title)
Shows a directory selector dialog.
Parameters
{JSFile} directory - Default directory as JSFile.
{String} title - Dialog title.
Returns
Sample
var dir = plugins.file.showDirectorySelectDialog();
application.output("you've selected folder: " + dir.getAbsolutePath());
showDirectorySelectDialog
JSFile showDirectorySelectDialog (directory)
Shows a directory selector dialog.
Parameters
{String} directory - Default directory as file path.
Returns
Sample
var dir = plugins.file.showDirectorySelectDialog();
application.output("you've selected folder: " + dir.getAbsolutePath());
showDirectorySelectDialog
JSFile showDirectorySelectDialog (directory, title)
Shows a directory selector dialog.
Parameters
{String} directory - Default directory as file path.
{String} title - Dialog title.
Returns
Sample
var dir = plugins.file.showDirectorySelectDialog();
application.output("you've selected folder: " + dir.getAbsolutePath());
showFileOpenDialog
Object showFileOpenDialog ()
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{JSFile} startDirectory - JSFile instance of default folder; null=default/previous
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{JSFile} startDirectory - JSFile instance of default folder, null=default/previous
{Boolean} multiselect - true/false
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, filter)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{JSFile} startDirectory - JSFile instance of default folder,null=default/previous
{Boolean} multiselect - true/false
{Object} filter - A filter or array of filters on the folder files.
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, filter, callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{JSFile} startDirectory - JSFile instance of default folder,null=default/previous
{Boolean} multiselect - true/false
{Object} filter - A filter or array of filters on the folder files.
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, filter, callbackfunction, title)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{JSFile} startDirectory - JSFile instance of default folder, null=default/previous
{Boolean} multiselect - true/false
{Object} filter - A filter or array of filters on the folder files.
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
{String} title - The tile of the dialog
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{JSFile} startDirectory - JSFile instance of default folder,null=default/previous
{Boolean} multiselect - true/false
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{JSFile} startDirectory - JSFile instance of default folder,null=default/previous
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{String} startDirectory - Path to default folder; null=default/previous
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{String} startDirectory - Path to default folder, null=default/previous
{Boolean} multiselect - true/false
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, filter)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{String} startDirectory - Path to default folder,null=default/previous
{Boolean} multiselect - true/false
{Object} filter - A filter or array of filters on the folder files.
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, filter, callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{String} startDirectory - Path to default folder,null=default/previous
{Boolean} multiselect - true/false
{Object} filter - A filter or array of filters on the folder files.
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, filter, callbackfunction, title)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{String} startDirectory - Path to default folder, null=default/previous
{Boolean} multiselect - true/false
{Object} filter - A filter or array of filters on the folder files.
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
{String} title - The tile of the dialog
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, multiselect, callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{String} startDirectory - Path to default folder,null=default/previous
{Boolean} multiselect - true/false
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, startDirectory, callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{String} startDirectory - Path to default folder,null=default/previous
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (selectionMode, callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Number} selectionMode - 0=both,1=Files,2=Dirs
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileOpenDialog
Object showFileOpenDialog (callbackfunction)
Shows a file open dialog. Filters can be applied on what type of files can be selected. (Web Enabled, you must set the callback method for this to work)
Parameters
{Function} callbackfunction - A function that takes the (JSFile) array of the selected files as first argument
Returns
Sample
// This selects only files ('1'), previous dir must be used ('null'), no multiselect ('false') and
// the filter "JPG and GIF" should be used: ('new Array("JPG and GIF","jpg","gif")').
/** @type {JSFile} */
var f = plugins.file.showFileOpenDialog(1, null, false, new Array("JPG and GIF", "jpg", "gif"));
application.output('File: ' + f.getName());
application.output('is dir: ' + f.isDirectory());
application.output('is file: ' + f.isFile());
application.output('path: ' + f.getAbsolutePath());

// This allows mutliple selection of files, using previous dir and the same filter as above. This also casts the result to the JSFile type using JSDoc.
// if filters are specified, "all file" filter will not show up unless "*" filter is present
/** @type {JSFile[]} */
var files = plugins.file.showFileOpenDialog(1, null, true, new Array("JPG and GIF", "jpg", "gif", "*"));
for (var i = 0; i < files.length; i++)
{
	 application.output('File: ' + files[i].getName());
	 application.output('content type: ' + files[i].getContentType());
	 application.output('last modified: ' + files[i].lastModified());
	 application.output('size: ' + files[i].size());
}
//for the web you have to give a callback function that has a JSFile array as its first argument (also works in smart), only multi select and the title are used in the webclient, others are ignored
plugins.file.showFileOpenDialog(null,null,false,new Array("JPG and GIF", "jpg", "gif"),mycallbackfunction,'Select some nice files')
showFileSaveDialog
JSFile showFileSaveDialog ()
Shows a file save dialog.
Returns
Sample
var file = plugins.file.showFileSaveDialog();
application.output("you've selected file: " + file.getAbsolutePath());
showFileSaveDialog
JSFile showFileSaveDialog (fileNameDir)
Shows a file save dialog.
Parameters
{JSFile} fileNameDir - JSFile to save.
Returns
Sample
var file = plugins.file.showFileSaveDialog();
application.output("you've selected file: " + file.getAbsolutePath());
showFileSaveDialog
JSFile showFileSaveDialog (fileNameDir, title)
Shows a file save dialog.
Parameters
{JSFile} fileNameDir - JSFile to save
{String} title - Dialog title.
Returns
Sample
var file = plugins.file.showFileSaveDialog();
application.output("you've selected file: " + file.getAbsolutePath());
showFileSaveDialog
JSFile showFileSaveDialog (fileNameDir)
Shows a file save dialog.
Parameters
{String} fileNameDir - File (give as file path) to save.
Returns
Sample
var file = plugins.file.showFileSaveDialog();
application.output("you've selected file: " + file.getAbsolutePath());
showFileSaveDialog
JSFile showFileSaveDialog (fileNameDir, title)
Shows a file save dialog.
Parameters
{String} fileNameDir - File to save (specified as file path)
{String} title - Dialog title.
Returns
Sample
var file = plugins.file.showFileSaveDialog();
application.output("you've selected file: " + file.getAbsolutePath());
streamFilesFromServer
JSProgressMonitor streamFilesFromServer (files, serverFiles)
Stream 1 or more files from the server to the client.
Since
Servoy 5.2
Parameters
{Object} files - file(s) to be streamed into (can be a String path a JSFile) or an Array of these
{Object} serverFiles - the files on the server that will be transfered to the client, can be a String or a String[]
Returns
JSProgressMonitor - a JSProgressMonitor object to allow client to subscribe to progress notifications
Sample
// transfer all the files of a chosen server folder to a directory on the client
var dir = plugins.file.showDirectorySelectDialog();
if (dir) {
	var list = plugins.file.getRemoteFolderContents('/images/user1/', null, 1);
	if (list) {
		var monitor = plugins.file.streamFilesFromServer(dir, list, callbackFunction);
	}
}

// transfer one file on the client
var monitor = plugins.file.streamFilesFromServer('/path/to/file', 'path/to/serverFile', callbackFunction);

// transfer an array of serverFiles to an array of files on the client
var files = new Array();
files[0] = '/path/to/file1';
files[1] = '/path/to/file2';
var serverFiles = new Array();
serverFiles[0] = '/path/to/serverFile1';
serverFiles[1] = '/path/to/serverFile2';
var monitor = plugins.file.streamFilesFromServer(files, serverFiles, callbackFunction);
streamFilesFromServer
JSProgressMonitor streamFilesFromServer (files, serverFiles, callback)
Stream 1 or more files from the server to the client, the callback method is invoked after every file, with as argument
the filename that was transfered. An extra second exception parameter can be given if an exception did occur.
Since
Servoy 5.2
Parameters
{Object} files - file(s) to be streamed into (can be a String path or a JSFile) or an Array of these
{Object} serverFiles - the files on the server that will be transfered to the client, can be a JSFile or JSFile[], a String or String[]
{Function} callback - the Function to be called back at the end of the process (for every file); the callback function is invoked with argument the filename that was transfered; an extra second exception parameter can be given if an exception occured
Returns
JSProgressMonitor - a JSProgressMonitor object to allow client to subscribe to progress notifications
Sample
// transfer all the files of a chosen server folder to a directory on the client
var dir = plugins.file.showDirectorySelectDialog();
if (dir) {
	var list = plugins.file.getRemoteFolderContents('/images/user1/', null, 1);
	if (list) {
		var monitor = plugins.file.streamFilesFromServer(dir, list, callbackFunction);
	}
}

// transfer one file on the client
var monitor = plugins.file.streamFilesFromServer('/path/to/file', 'path/to/serverFile', callbackFunction);

// transfer an array of serverFiles to an array of files on the client
var files = new Array();
files[0] = '/path/to/file1';
files[1] = '/path/to/file2';
var serverFiles = new Array();
serverFiles[0] = '/path/to/serverFile1';
serverFiles[1] = '/path/to/serverFile2';
var monitor = plugins.file.streamFilesFromServer(files, serverFiles, callbackFunction);
streamFilesToServer
JSProgressMonitor streamFilesToServer (files)
Overloaded method, only defines file(s) to be streamed
Since
Servoy 5.2
Parameters
{Object} files - file(s) to be streamed (can be a String path or a JSFile) or an Array of these
Returns
JSProgressMonitor - a JSProgressMonitor object to allow client to subscribe to progress notifications
Sample
// send one file:
var file = plugins.file.showFileOpenDialog( 1, null, false, null, null, 'Choose a file to transfer' );
if (file) {
	plugins.file.streamFilesToServer( file, callbackFunction );
}
//plugins.file.streamFilesToServer( 'servoy.txt', callbackFunction );

// send an array of files:
var folder = plugins.file.showDirectorySelectDialog();
if (folder) {
	var files = plugins.file.getFolderContents(folder);
	if (files) {
		var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
	}
}
// var files = new Array()
// files[0] = 'file1.txt';
// files[1] = 'file2.txt';
// var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
streamFilesToServer
JSProgressMonitor streamFilesToServer (files, serverFiles)
Overloaded method, defines file(s) to be streamed and a callback function
Since
Servoy 5.2
Parameters
{Object} files - file(s) to be streamed (can be a String path or a JSFile) or an Array of these
{Object} serverFiles - can be a JSFile or JSFile[], a String or String[], representing the file name(s) to use on the server
Returns
JSProgressMonitor - a JSProgressMonitor object to allow client to subscribe to progress notifications
Sample
// send one file:
var file = plugins.file.showFileOpenDialog( 1, null, false, null, null, 'Choose a file to transfer' );
if (file) {
	plugins.file.streamFilesToServer( file, callbackFunction );
}
//plugins.file.streamFilesToServer( 'servoy.txt', callbackFunction );

// send an array of files:
var folder = plugins.file.showDirectorySelectDialog();
if (folder) {
	var files = plugins.file.getFolderContents(folder);
	if (files) {
		var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
	}
}
// var files = new Array()
// files[0] = 'file1.txt';
// files[1] = 'file2.txt';
// var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
streamFilesToServer
JSProgressMonitor streamFilesToServer (files, serverFiles, callback)
Overloaded method, defines file(s) to be streamed, a callback function and file name(s) to use on the server
Since
Servoy 5.2
Parameters
{Object} files - file(s) to be streamed (can be a String path or a JSFile) or an Array of these)
{Object} serverFiles - can be a JSFile or JSFile[], a String or String[], representing the file name(s) to use on the server
{Function} callback - the Function to be called back at the end of the process (for every file); the callback function is invoked with argument the filename that was transfered; an extra second exception parameter can be given if an exception occured
Returns
JSProgressMonitor - a JSProgressMonitor object to allow client to subscribe to progress notifications
Sample
// send one file:
var file = plugins.file.showFileOpenDialog( 1, null, false, null, null, 'Choose a file to transfer' );
if (file) {
	plugins.file.streamFilesToServer( file, callbackFunction );
}
//plugins.file.streamFilesToServer( 'servoy.txt', callbackFunction );

// send an array of files:
var folder = plugins.file.showDirectorySelectDialog();
if (folder) {
	var files = plugins.file.getFolderContents(folder);
	if (files) {
		var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
	}
}
// var files = new Array()
// files[0] = 'file1.txt';
// files[1] = 'file2.txt';
// var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
streamFilesToServer
JSProgressMonitor streamFilesToServer (files, callback)
Overloaded method, defines file(s) to be streamed and a callback function
Since
Servoy 5.2
Parameters
{Object} files - file(s) to be streamed (can be a String path or a JSFile) or an Array of these
{Function} callback - the Function to be called back at the end of the process (for every file); the callback function is invoked with argument the filename that was transfered; an extra second exception parameter can be given if an exception occured
Returns
JSProgressMonitor - a JSProgressMonitor object to allow client to subscribe to progress notifications
Sample
// send one file:
var file = plugins.file.showFileOpenDialog( 1, null, false, null, null, 'Choose a file to transfer' );
if (file) {
	plugins.file.streamFilesToServer( file, callbackFunction );
}
//plugins.file.streamFilesToServer( 'servoy.txt', callbackFunction );

// send an array of files:
var folder = plugins.file.showDirectorySelectDialog();
if (folder) {
	var files = plugins.file.getFolderContents(folder);
	if (files) {
		var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
	}
}
// var files = new Array()
// files[0] = 'file1.txt';
// files[1] = 'file2.txt';
// var monitor = plugins.file.streamFilesToServer( files, callbackFunction );
writeFile
Boolean writeFile (file, data)
Writes data into a binary file. (Web Enabled: file parameter can be a string 'mypdffile.pdf' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{JSFile} file - a local JSFile
{byte[]} data - the data to be written
Returns
Sample
/**@type {Array<byte>}*/
var bytes = new Array();
for (var i=0; i<1024; i++)
	bytes[i] = i % 100;
var f = plugins.file.convertToJSFile('bin.dat');
if (!plugins.file.writeFile(f, bytes))
	application.output('Failed to write the file.');
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
var mimeType = 'application/vnd.ms-excel'
if (!plugins.file.writeFile(f, bytes, mimeType))
	application.output('Failed to write the file.');
writeFile
Boolean writeFile (file, data, mimeType)
Writes data into a binary file. (Web Enabled: file parameter can be a string 'mypdffile.pdf' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{JSFile} file - a local JSFile
{byte[]} data - the data to be written
{String} mimeType - the mime type
Returns
Sample
/**@type {Array<byte>}*/
var bytes = new Array();
for (var i=0; i<1024; i++)
	bytes[i] = i % 100;
var f = plugins.file.convertToJSFile('bin.dat');
if (!plugins.file.writeFile(f, bytes))
	application.output('Failed to write the file.');
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
var mimeType = 'application/vnd.ms-excel'
if (!plugins.file.writeFile(f, bytes, mimeType))
	application.output('Failed to write the file.');
writeFile
Boolean writeFile (file, data)
Parameters
{String} file - the file path as a String
{byte[]} data - the data to be written
Returns
Sample
/**@type {Array<byte>}*/
var bytes = new Array();
for (var i=0; i<1024; i++)
	bytes[i] = i % 100;
var f = plugins.file.convertToJSFile('bin.dat');
if (!plugins.file.writeFile(f, bytes))
	application.output('Failed to write the file.');
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
var mimeType = 'application/vnd.ms-excel'
if (!plugins.file.writeFile(f, bytes, mimeType))
	application.output('Failed to write the file.');
writeFile
Boolean writeFile (file, data, mimeType)
Writes data into a binary file. (Web Enabled: file parameter can be a string 'mypdffile.pdf' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{String} file - the file path as a String
{byte[]} data - the data to be written
{String} mimeType - the mime type
Returns
Sample
/**@type {Array<byte>}*/
var bytes = new Array();
for (var i=0; i<1024; i++)
	bytes[i] = i % 100;
var f = plugins.file.convertToJSFile('bin.dat');
if (!plugins.file.writeFile(f, bytes))
	application.output('Failed to write the file.');
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
var mimeType = 'application/vnd.ms-excel'
if (!plugins.file.writeFile(f, bytes, mimeType))
	application.output('Failed to write the file.');
writeTXTFile
Boolean writeTXTFile (file, text_data)
Writes data into a text file. (Web Enabled: file parameter can be a string 'mytextfile.txt' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{JSFile} file - JSFile
{String} text_data - Text to be written.
Returns
Boolean - Success boolean.
Sample
var fileNameSuggestion = 'myspecialexport.tab'
var textData = 'load of data...'
var success = plugins.file.writeTXTFile(fileNameSuggestion, textData);
if (!success) application.output('Could not write file.');
// For file-encoding parameter options (default OS encoding is used), http://download.oracle.com/javase/1.4.2/docs/guide/intl/encoding.doc.html
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
writeTXTFile
Boolean writeTXTFile (file, text_data, charsetname)
Writes data into a text file. (Web Enabled: file parameter can be a string 'mytextfile.txt' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{JSFile} file - JSFile
{String} text_data - Text to be written.
{String} charsetname - Charset name.
Returns
Boolean - Success boolean.
Sample
var fileNameSuggestion = 'myspecialexport.tab'
var textData = 'load of data...'
var success = plugins.file.writeTXTFile(fileNameSuggestion, textData);
if (!success) application.output('Could not write file.');
// For file-encoding parameter options (default OS encoding is used), http://download.oracle.com/javase/1.4.2/docs/guide/intl/encoding.doc.html
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
writeTXTFile
Boolean writeTXTFile (file, text_data, charsetname, mimeType)
Writes data into a text file. (Web Enabled: file parameter can be a string 'mytextfile.txt' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{JSFile} file - JSFile
{String} text_data - Text to be written.
{String} charsetname - Charset name.
{String} mimeType - Content type (used only on web).
Returns
Boolean - Success boolean.
Sample
var fileNameSuggestion = 'myspecialexport.tab'
var textData = 'load of data...'
var success = plugins.file.writeTXTFile(fileNameSuggestion, textData);
if (!success) application.output('Could not write file.');
// For file-encoding parameter options (default OS encoding is used), http://download.oracle.com/javase/1.4.2/docs/guide/intl/encoding.doc.html
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
writeTXTFile
Boolean writeTXTFile (file, text_data)
Writes data into a text file. (Web Enabled: file parameter can be a string 'mytextfile.txt' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{String} file - The file path.
{String} text_data - Text to be written.
Returns
Sample
var fileNameSuggestion = 'myspecialexport.tab'
var textData = 'load of data...'
var success = plugins.file.writeTXTFile(fileNameSuggestion, textData);
if (!success) application.output('Could not write file.');
// For file-encoding parameter options (default OS encoding is used), http://download.oracle.com/javase/1.4.2/docs/guide/intl/encoding.doc.html
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
writeTXTFile
Boolean writeTXTFile (file, text_data, charsetname)
Writes data into a text file. (Web Enabled: file parameter can be a string 'mytextfile.txt' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{String} file - The file path.
{String} text_data - Text to be written.
{String} charsetname - Charset name.
Returns
Sample
var fileNameSuggestion = 'myspecialexport.tab'
var textData = 'load of data...'
var success = plugins.file.writeTXTFile(fileNameSuggestion, textData);
if (!success) application.output('Could not write file.');
// For file-encoding parameter options (default OS encoding is used), http://download.oracle.com/javase/1.4.2/docs/guide/intl/encoding.doc.html
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
writeTXTFile
Boolean writeTXTFile (file, text_data, charsetname, mimeType)
Writes data into a text file. (Web Enabled: file parameter can be a string 'mytextfile.txt' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{String} file - The file path.
{String} text_data - Text to be written.
{String} charsetname - Charset name.
{String} mimeType - Content type (used only on web).
Returns
Sample
var fileNameSuggestion = 'myspecialexport.tab'
var textData = 'load of data...'
var success = plugins.file.writeTXTFile(fileNameSuggestion, textData);
if (!success) application.output('Could not write file.');
// For file-encoding parameter options (default OS encoding is used), http://download.oracle.com/javase/1.4.2/docs/guide/intl/encoding.doc.html
// mimeType variable can be left null, and is used for webclient only. Specify one of any valid mime types as referenced here: http://www.w3schools.com/media/media_mimeref.asp'
writeXMLFile
Boolean writeXMLFile (file, xml_data)
Writes data into an XML file. The file is saved with the encoding specified by the XML itself. (Web Enabled: file parameter can be a string 'myxmlfile.xml' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{JSFile} file - a local JSFile
{String} xml_data - the xml data to write
Returns
Sample
var fileName = 'form.xml'
var xml = controller.printXML()
var success = plugins.file.writeXMLFile(fileName, xml);
if (!success) application.output('Could not write file.');
writeXMLFile
Boolean writeXMLFile (file, xml_data, encoding)
Writes data into an XML file. The file is saved with the encoding specified by the XML itself. (Web Enabled: file parameter can be a string 'myxmlfile.xml' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{JSFile} file - a local JSFile
{String} xml_data - the xml data to write
{String} encoding - the specified encoding
Returns
Sample
var fileName = 'form.xml'
var xml = controller.printXML()
var success = plugins.file.writeXMLFile(fileName, xml);
if (!success) application.output('Could not write file.');
writeXMLFile
Boolean writeXMLFile (file, xml_data)
Writes data into an XML file. The file is saved with the encoding specified by the XML itself. (Web Enabled: file parameter can be a string 'myxmlfile.xml' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{String} file - the file path as a String
{String} xml_data - the xml data to write
Returns
Sample
var fileName = 'form.xml'
var xml = controller.printXML()
var success = plugins.file.writeXMLFile(fileName, xml);
if (!success) application.output('Could not write file.');
writeXMLFile
Boolean writeXMLFile (file, xml_data, encoding)
Writes data into an XML file. The file is saved with the encoding specified by the XML itself. (Web Enabled: file parameter can be a string 'myxmlfile.xml' to hint the browser what it is, if it is a JSFile instance it will be saved on the server)
Parameters
{String} file - the file path as a String
{String} xml_data - the xml data to write
{String} encoding - the specified encoding
Returns
Sample
var fileName = 'form.xml'
var xml = controller.printXML()
var success = plugins.file.writeXMLFile(fileName, xml);
if (!success) application.output('Could not write file.');

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