From Xojo Documentation


WebControl.AllowRawDataDrag(allowedActions As Integer, mimeType As String)

New in 2015r3

Supported for all project types and targets.

Allows the control to be dragged as raw data.


Only these controls can be dragged:

Controls which are not draggable and/or droppable will display a message in the Messages pane if any of the drag method are used on them.