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Background documentation DragSourceInfo  Locate the document in its SAP Library structure

The DragSourceInfo is inserted into a UI element, e. g. into a Table, to enable you to define this UI element as a drag source.

Description of UI Element Properties

      data

The text representation of the data to be transported along the way to the drop target.

      enabled

Determines whether this DragSourceInfo is enabled. If set to false, the user cannot start a drag action from here.

      mimeType

The MIME type describing the format for the data property. The default is to use plain text. We recommend to align to the MIME types, but you can define any string here.

      scope

Defines whether this drag source can only take part in drag-and-drop operations which are local to the enclosing Web Dynpro component instance. Possible values are:

       componentInstance: The drag-and-drop operation can be executed inside the same component instance.

       global: The drag-and-drop operation can be executed over component and application boundaries. This includes any Web Dynpro application the same tags are defined for.

      tags

A space-separated list of identifiers which is used to determine compatibility of a given drag source with potential drop targets. If the list is empty, no drag can be started from that source.

We recommend to specify the tags according these rules:

ID part

allowed characters

Namespace

A to Z

 

a to z

 

digits from 0 to 9

 

hyphen -

ID

A to Z

 

a to z

 

digits from 0 to 9

 

hyphen -

 

period .

Examples:

       CRM:Customername

       Name-Space42:com.asap3.first-name

Properties Overview

Name

Interface

Type

Initial Value

Bindable

data

IWDDragSourceInfo

String

 

bindable

enabled

IWDDragSourceInfo

boolean

true

bindable

mimeType

IWDDragSourceInfo

String

text/plain

not bindable

scope

IWDDragSourceInfo

WDDragDropScope

componentInstance

not bindable

tags

IWDDragSourceInfo

String

 

not bindable

 

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