[Interest] Problems with Drag and Drop in Windows 7

Samuel Gaist samuel.gaist at edeltech.ch
Wed Jan 25 16:48:50 CET 2012


On 25 janv. 2012, at 15:44, NoRulez wrote:

> Hello again,
> 
> I've attached a small and simple example, which doesn't work.
> 
> Maybe someone could help
> 
> Thanks in advance
> Best Regards
> 
> <DragDropExample.rar>_______________________________________________
> Interest mailing list
> Interest at qt-project.org
> http://lists.qt-project.org/mailman/listinfo/interest

Hello,

Tested with mingw 4.4.0 as well as MSVC2008.

Indeed, your example won't work as it is. You need to accept the proposed action (event->acceptProposedAction()) in dragEnterEvent and dragMoveEvent and just accept the event (event->accept()) in dragLeaveEvent.

In dropEvent, you have to do your stuff and again acceptProposedAction().

Hope it helps
Samuel


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