Page History

...

• add a dataprovider type to the component spec, with 'pushToServer' support and 'ondatachange' callback:

  No Format
  "file": {"type": "dataprovider", "pushToServer": "allow", "ondatachange": { "onchange":"onDataChangeMethodID", "callback":"onDataChangeCallback"}}

• add an  'ondatachange' handler to the component spec:

  No Format
  "onDataChangeMethodID" : { "returns": "Boolean", "parameters":[ { "name":"oldValue", "type":"${dataproviderType}" }, { "name":"newValue", "type":"${dataproviderType}" }, { "name":"event", "type":"JSEvent" } ] }

• add a 'multipart/form-data' 'form' element to the component markup, that will be used to post the files to the server;
  the action of the form must be :  "resources/upload/application_session_id/form_name/element_name/property_name", this can be build up in the component's controller code like : "resources/upload/" + $sabloApplication.getSessionId() + "/" + $scope.$parent.formname + "/" + $attrs.name + "/file" ("file" is the name of the dataprovider from the model ):
   

...