i read about this problem some solution but don't work.
shortly i want to do this;
QPixmap pix;
pix.load(":XXX/Resources/r1.png"); // transparent png file
pix.toWinHBITMAP(QPixmap::PremultipliedAlpha); // but this is not transparent
this is not transparent. it has black background.
if somebody help me or give me a link about that i will be very happy.
thank you...
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