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Ctrl Transparency, backpaint, ... [message #56553]

Wed, 24 March 2021 23:49

Didier is currently offline

Didier
Messages: 726
Registered: November 2008
Location: France

Contributor

Hello,

I am struggling with some painting issues for some time now.
All I want to do is to have some transparent widgets or widgets dislaying a background image with aplha in order to see the Topwindow background

Everything is drawn well on start and when resizing but when I hover over a widget THAT IS DISPLAYED over an alpha image, then some glitches appear.
The same happens when I refresh the layout
It looks like the Topwindow background is not redrawn as it should be.

I uploaded a test case:
* just hover over the option in the tab ==> option glitch appears
* Change selected row inside Grid : call Refresh() of the tab ==> whole background is glitch !
* Once glitch is present, just change tab or resize window and everything comes back to normal

How can I correct this ?

[Edit] removed 7z file

[Updated on: Thu, 25 March 2021 19:29]

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[Message index]

		Ctrl Transparency, backpaint, ... By: Didier on Wed, 24 March 2021 23:49
		Re: Ctrl Transparency, backpaint, ... By: Didier on Wed, 24 March 2021 23:54
		Re: Ctrl Transparency, backpaint, ... By: mirek on Thu, 25 March 2021 11:31
		Re: Ctrl Transparency, backpaint, ... By: Didier on Thu, 25 March 2021 11:52
		Re: Ctrl Transparency, backpaint, ... By: Didier on Thu, 25 March 2021 19:27
		Re: Ctrl Transparency, backpaint, ... By: mirek on Thu, 25 March 2021 20:52
		Re: Ctrl Transparency, backpaint, ... By: Didier on Fri, 26 March 2021 10:41
		Re: Ctrl Transparency, backpaint, ... By: mirek on Fri, 26 March 2021 11:33
		Re: Ctrl Transparency, backpaint, ... By: mirek on Fri, 26 March 2021 12:02
		Re: Ctrl Transparency, backpaint, ... By: Didier on Fri, 26 March 2021 14:11

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