Determines whether or not the Begin-Drag Event will be suppressed for the dialog element. If it is suppressed, the dialog element will not get control when a drag-drop operation is commenced and the dialog element is used as the drag source. This leaves the drag-drop clipboard empty and thus causes the drag-drop operation to be implicitly cancelled.
| Applies to | ActiveX control, bitmap control, list box control, list view control, tree view control. |
|---|---|
| Data Type | I4 |
| Default Value | 1 (SUPPRESSED) |
| Possible Values | 0 (NOT-SUPPRESSED) / 1 (SUPPRESSED) |
Note:
You can use the symbols SUPPRESSED and NOT-SUPPRESSED defined in
the local data area NGULKEY1. NGULKEY1 is automatically included in your
application.