AuthenticDataTransfer
The properties and methods of this interface enable the movement of Authentic data.
•Properties: dropEffect, ownDrag, type
•Methods: getData
Note: The events OnDragOver and OnBeforeDrop provide information about the object being dragged with an instance of type AuthenticDataTransfer. It contains a description of the dragged object and its content. The latter is available either as string or a pointer to a COM object supporting the IUnkown interface.