[PyKDE] Program crash using QCanvasRectangle
Phil Thompson
phil at river-bank.demon.co.uk
Tue Apr 23 11:05:37 BST 2002
"Kaercher, Joerg" wrote:
>
> Hi,
>
> I have installed PyQt-3.0 (patch level 4; Qt 3.0.3; MS Visual Studio 6)
> under Windows 2K. Using the QCanvas classes I discovered that calling the
> brush() method in QCanvasRectangle causes the whole application to crash.
> Here is an example program:
>
> import qt
> import qtcanvas
> import sys
>
> a=qt.QApplication(sys.argv)
>
> c=qtcanvas.QCanvas(256,256)
> v=qtcanvas.QCanvasView(c)
>
> list=[]
> for n in range(0,100,10):
> list.append(qtcanvas.QCanvasRectangle(10+n,10+n,50,50,c))
> print 'pen()'
> print list[-1].pen()
> print 'brush()'
> print list[-1].brush()
> print 'show()'
> list[-1].show()
>
> a.setMainWidget(v)
> v.show()
> a.exec_loop()
>
> Did anybody else have the same problem?
I've just got round to testing this with the latest 3.2rc and didn't
have a problem.
Phil
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