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2387
DragEnter/DragDrop not firing on WinGrid
posted

Please see the attached screen shot:

I am trying to use the "WinListView DragDrop CS" example to implement a drag/drop from the tree view to the UltraGrid.  The TreeView is wired up correctly and it is firing events correctly.  It is the Grid control that is not firing events.

The UltraGrid is in a TabStripControl that is in a UserControl which is on an Panel, that Panel is not docked in the DocManager.  The TreeView is on a panel, which itself is on a dock panel.

I did see another post on this topic and Mike asked the poster if the events where wired up because the DragEnter and DragDrop are at the control level and the Grid does not interfear with the events in any way.

I don't fully understand the events, so I am wondering if the issue is one of two things:

  1. The "WinListView DragDrop CS" is not wiring something up correctly.
  2. Because of the complex layout of controls, what ever fires the event does not realize it should be firing the events.

Sam