Graphical Interface Flickering When Restoring Window from Minimized State

[arrifat346afs]

I'm experiencing a persistent issue with my CustomTkinter application. Whenever I restore the application window from a minimized state, the graphical interface exhibits noticeable flickering. The UI elements appear to reload, and there's excessive flickering, resembling a glitch in the graphical interface.``

Screen.Recording.2024-12-21.162049.mp4

[dipeshSam]

@arrifat346afs
Similar to #2617. It's a bug or problem in customtkinter cause of heavy widgets and slow speed. To fix it, you could have a Welcome Screen or a Loading Frame over the main window.

Regards.

[arrifat346afs]

Does this mean every time the user minimizes the window, they have to reload the frame or welcome screen? Because it's a background process, and the user will check if the process is complete, they will minimize the window multiple times. Therefore, adding a welcome screen and loading frame over the main window doesn't seem right.

[dipeshSam]

@arrifat346afs Then you could try the following:

• Try to reduce number of widgets.
• Use Tkinter bare widgets implementing on_appearance() and/or on_scaling() methods encompassed by customtkinter's ThemeManager and ScalingTracker.

The only solution we are left with.

[arrifat346afs]

Thanks for the info.