Why are you creating a new window every time paintEvent() of another widget is called? What is "drawing" and how are you updating it?
By the way, Qt doesn't show you any errors, the compiler does -- your problem is strictly of C++ nature.
The "Q"
Re: pls help. Need Qpainter to draw over a background image of mainwindow
Why are you creating a new window every time paintEvent() of another widget is called? What is "drawing" and how are you updating it?
By the way, Qt doesn't show you any errors, the compiler does -- your problem is strictly of C++ nature.
Your biological and technological distinctiveness will be added to our own. Resistance is futile.
Please ask Qt related questions on the forum and not using private messages or visitor messages.
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