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QToolButton Icon

Solved General and Desktop

2 Posts 2 Posters 181 Views 1 Watching

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Perdrix

wrote on last edited by

#1

I set an Icon (bmp file) on a QToolButton. That was fine except the icon was built for use with Windows code which has a "convention" that a specific magenta/pink colour is interpreted as transparent. So when I use it in Qt I see:

How do get parts of the icon to be transparent in Qt? I'm happy to re-design the icon so it isn't a .bmp file
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Christian Ehrlicher
Lifetime Qt Champion
wrote on last edited by

#2

Use a png with a proper alpha channel.
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