FileUpload API 

Definition

You can use the FileUpload UI element to upload files from the client to the server. The UI element appears with an input field, in which the directory path and the file name appear, and a button for searching for the file.

Description of UI Element Properties

·        data

This property is deprecated, use resource instead.

·        fileName

This property is deprecated, the file name is determined by the resource property.

·        resource

Specifies the data source and contains the data, the file name, and the MIME type.
For more information on data binding of this property, see Data Binding of the Property resource for FileDownload and FileUpload

·        textDirection

Specifies the text direction and allows you to use FileUpload UI elements for texts in languages which require a specific text direction. The textDirection property can be filled with the following values and is represented by the enumeration type WDTextDirection.

inherit	The text direction is inherited from the parent element. Therefore, the text direction is identical to the one of the parent element.
ltr	The text runs from left to right.
rtl	The text runs from right to left.

The default value for this property is inherit.

·        width

Determines the width of the FileUpload UI element that you can specify in CSS sizes, such as em, ex, pixels or percentage values.

Overview of Inherited and Additional Properties

 

Name	Interface	Type	Initial Value	Bindable	Value Required
data	IWDFileUpload	Object		bindable_mandatory	No
enabled	IWDUIElement	boolean	true	bindable	No
fileName	IWDFileUpload	String		bindable	No
resource	IWDFileUpload	IWDResource		bindable_mandatory	Yes
textDirection	IWDFileUpload	WDTextDirection	inherit	bindable	No
tooltip	IWDUIElement	String (TranslatableText)		bindable	No
visible	IWDUIElement	WDVisibility	visible	bindable	No
width	IWDFileUpload	String		bindable	No