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410
Drag Drop within a ControlPane
posted

Hi,

I have a grid (UltraGrid control) that should support dragging of files from e.g. windows explorer.

So I set the property AllowDrag of the grid to true and have handlers for the DragEnter, DragLeave, DragMove and DragDrop events.

This grid is placed inside a UltraDockmanager control and the whole is on a MDI Form appearing in a MDI parent.

The DragEnter, DragLeave, DragMove and DragDrop events are never fired. Am I missing something?

 

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  • 410
    posted

    Extra information:

    The grid is firing events on the MouseMove and MouseHover events, but when sometimg is dragged onto it also those events do not fire anymore.

    Its like the DockManager is controlling the drag and is not forwarding it to its child controls

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