Melchiorre Caruso

TBCButton has the same issue, and it also happens with TRadioButton and TCheckGroup panels. I noticed that if the panel caption is empty, the issue doesn't happen. It seems that...

Attached are some videos how to replicate the problem (how I understood it). Regards https://github.com/user-attachments/assets/7d06cdc7-07a6-44af-8357-f534514f14e0 https://github.com/user-attachments/assets/5b9c46c6-f6a2-4a67-8680-467bdc8abf06

Hello Circular, there is still something to fix regarding this patch. Now on Linux (GTK2), after pressing the "Deformation Grid" button, the image disappears. The image reappears if the screen...

Both patches are not working. I think that in the second patch the Invalidate method is called at the wrong time, when everything is not yet ready to update the...

I confirm that issues 1 and 2 have been resolved in the dev-lazpaint branch. Thanks for the patches. Best regards.

In truth, issue 3 still needs to be resolved. On Linux, the following block of code: ``` Printer.BeginDoc; if not Instance.Image.RenderedImage.Empty then begin ... end; Printer.EndDoc; ``` raises an exception...

I’m curious too, but I didn’t understand much. If the Printer.BegicDoc/EndDoc block is empty, a null parameter is passed to the cairo_show_page procedure, and an exception is raised. If the...