LMD DockingPack

Erwin Denissen

My application uses dock panels along with themes.

When I maximize the application and then click the application icon in Windows taskbar to minimize it, and then click again to restore to maximized the dockpanel layout is ruined as all panels except the "main" are shrunk to a tiny portion.

I noticed on minimize the app receives a TFormStyleHook.WMWindowPosChanging and then form is resized to a small width and height.

I can not always reproduce it, but I have seen this very same issue with one of my customers. Can you let me know if this can be fixed?

Eugene Balabuev (LMD)

This is the Delphi bug, introduced in 10.4. Please vote here:

https://quality.embarcadero.com/browse/RSP-30138

Erwin Denissen

Yes, that is indeed the bug. I hope they fix it soon.

Erwin Denissen

I haven't confirmed it yet, but it seems the issue is now solved with the release of Sydney earlier today.

Eugene Balabuev (LMD)

Yes, I've seen notification too. But, not yet installed 10.4.2 to check.