Page History

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HTML Table

id
class	servoy sSummary

Colgroup Tag

Column

padding	0px
width	80px

Column

Table Row (tr)

style	height: 30px;

Table Head (th)

colspan	2

Method Summary

Table Body (tbody)

Table Row (tr)

Table Cell (td)
JSImage

Table Cell (td)
#getImage getImage(object) Get a javascript image/resource object for the given file/bytearray/bean/applet/form_element.

HTML Table

id	function
class	servoy sDetail

Colgroup Tag

Column

padding	0px
width	100%

Table Row (tr)

style	height: 30px;

Table Head (th)

colspan	1

Method Details

Table Body (tbody)

id	getImage-Object

Table Row (tr)

id	name

Table Cell (td)
getImage

Table Row (tr)

id	sig

Table Cell (td)

Span

style	margin-right: 5px;

JSImage

Span

style	font-weight: bold;

getImage

Span
(object)

Table Row (tr)

id	des

Table Cell (td)

Div

class	sIndent

Get a javascript image/resource object for the given file/bytearray/bean/applet/form_element.

Table Row (tr)

id	prs

Table Cell (td)

Parameters

Div

class	sIndent

{Object} object

...

- file/byte_array/bean/applet/form_element

Table Row (tr)

id	ret

Table Cell (td)

Returns

Div

class	sIndent

JSImage

Table Row (tr)

id	sam

Table Cell (td)

Sample

Div

class	sIndent

Code Block

language	javascript

...

var image = plugins.images.getImage(byteArray);
var height = image.getHeight();
var contentType = image.getContentType();
var scaled_image = image.resize(30, 30);

var snapshot_image = plugins.images.getImage(forms.companyReports.elements.employeesChartBean);
var tempFile = plugins.file.createTempFile('bean_snapshot','.jpg')
plugins.file.writeFile(tempFile, snapshot_image.getData())
application.setStatusText('Wrote file: '+tempFile)

...

Table Row (tr)

class	lastDetailRow

Table Cell (td)

Child pages

Versions Compared

Old Version 24

New Version 25

Key

getImage