[Gambas-bugtracker] Bug #3034: QT6 : Problems with displaying the color transparent in a readonly ComboBox

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http://gambaswiki.org/bugtracker/edit?object=BUG.3034&from=L21haW4-

Comment #2 by Poly TRICHUM:

Thank you very much for your quick response and sorry that I did not verify this beforehand with a question in one of the forums. 
However, to clarify my problem for you once again, I'll link two pictures here. 

The first one is with GUI - component QT6 : https://cloud.disroot.org/s/AdRmkTnskYojxiD
The second with QT5 and GTK : https://cloud.disroot.org/s/c2gMPiGJ3Gna9pL


As you can see in the first picture, the ComboBox under the label "Color1" is "black" directly after the start, although "Transparent" was set via GUI. 

In the second image, the ComboBox under the "Color1" label is "Transparent", as desired. 

So this is not about the selection of colors. This works correctly in both cases, it is only about the behavior directly after the start. 

The default setting Transparent does not work for me. 

But only if I change the property "ReadOnly" in Form_Open( ) with cbColor.ReadOnly = True.  

If I comment this out then it behaves as desired. 

To show that other colors work, I have set the color in the last ComboBox to "red" using the GUI and this is displayed correctly. 

Even if I set cbColor3.ReadOnly = True. 

I hope I could clarify my problem now and I apologise again if it is not a bug, but a problem with the QT6 component of my system. 

best regards

Poly

Poly TRICHUM changed the state of the bug to: Accepted.


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