GraphicsView paintEvent question

**anafor2004** · 25th September 2009, 09:02

Dear All , I have created a CustomLabel class which is based QLabel, then I added this label to QGraphicsView via QGraphicsProxyWidget.

Qt Code:

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CustomLabel *imageItem = new CustomLabel();
	 imageItem->setSelectionStatus(true);
	 imageItem->setImagePath("/home/can/workspace/DenemeGraphic/media/home.png");
 
QGraphicsProxyWidget *pCImageProxyWidgetInstance = new    QGraphicsProxyWidget(0, Qt::Window);
	 pCImageProxyWidgetInstance->setWidget(imageItem);
	 pCImageProxyWidgetInstance->setCacheMode ( QGraphicsItem::NoCache );
	 pCImageProxyWidgetInstance->setPos(100,100);
	 scene->addItem(pCImageProxyWidgetInstance);

CustomLabel *imageItem = new CustomLabel();
	 imageItem->setSelectionStatus(true);
	 imageItem->setImagePath("/home/can/workspace/DenemeGraphic/media/home.png");
	 
QGraphicsProxyWidget *pCImageProxyWidgetInstance = new    QGraphicsProxyWidget(0, Qt::Window);
	 pCImageProxyWidgetInstance->setWidget(imageItem);
	 pCImageProxyWidgetInstance->setCacheMode ( QGraphicsItem::NoCache );
	 pCImageProxyWidgetInstance->setPos(100,100);
	 scene->addItem(pCImageProxyWidgetInstance);

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In CustomLabel I writed a paintEvent(QPaintEvent *pe) function, the problem is , always it is refreshing , There is a printf() in painEvent and it is continiously printing string.