On Thursday 28 February 2008, Enis Karaarslan wrote:
> Hello all,
>
> I want to show a graph (png file) about network traffic usage in my pyQt
> application. The following works, but I want to put the picture in the main
> window.
>
> image = Image.open ('ragraph.png')
> image.show()
>
>
> A simple question I guess, but as a newbie - I couldn't suceed.
> I put a graphicsView object but I couldn't write to it.
>
> self.image = QtGui.QImage()
> self.image.load(QtCore.QString("ragraph.png"))
> self.image=self.image.scaledToWidth(self.image.width()/2)
>
> #self.image=self.image.scaled (QSize(321, 271) )
>
>
> scene = QtGui.QGraphicsScene()
> self.item = self.image
> scene.addItem(self.item)
> scene.setSceneRect(-600, -600, 1200, 1200)
>
> self.graphicsView.show();
>
> I couldn't additem to the QGraphicsScene object
> I suppose I am in a wrong direction. Any recommendations will be
> appreciated.
>
> Thanks,
Do you need to use QGraphicsView? The simplest way to display an image is to
display a QPixmap in a QLabel...
label = QLabel()
label.setPixmap(QPixmap("ragraph.png"))
label.show()
Phil
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