[Qt-interest] drop indicator on QGraphicsScene

[Xinyi Li]

thank you for your response Christopher

But I did try QGraphicsView.setAcceptDrops(true)

it didn't work the way I expected.

the mouse keep showing a Block indicator while drag moving


	QGraphicsView view1(&scene);
	view1.setRenderHint(QPainter::Antialiasing);
	view1.setCacheMode( QGraphicsView::CacheBackground );
	 
view1 
.setViewportUpdateMode( QGraphicsView::BoundingRectViewportUpdate );
	view1.setWindowTitle( QT_TRANSLATE_NOOP(QGraphicsView,"Lab Car") );
	
	view1.setDragMode(QGraphicsView::RubberBandDrag);
	
	view1.setAcceptDrops(true);



Now any other ideas?



On Aug 12, 2009, at 5:18 PM, Christopher Rasch-Olsen Raa wrote:

> On Wednesday 12 August 2009 10:17:45 Xinyi Li wrote:
>> Dear list
>>
>> I want to perform a Drag & Drop over a QGraphicsScene and I would  
>> like
>> to draw an indicator (the same place as mouse) during the drag-and-
>> drop operation
>>
>> But I found that setAcceptDrops(bool) doesn't work for  
>> QGraphicsScene.
>> what should I do? Pls help me.
>>
>>
>> _______________________________________________
>> Qt-interest mailing list
>> Qt-interest at trolltech.com
>> http://lists.trolltech.com/mailman/listinfo/qt-interest
>
> The view supports drag / drop so the view is where you'd like to  
> catch that
> event. Hope that helps.
>
> --
> Christopher
> _______________________________________________
> Qt-interest mailing list
> Qt-interest at trolltech.com
> http://lists.trolltech.com/mailman/listinfo/qt-interest

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