[Lazarus] OS theme change via TAppProperties

Alexey Tor. aaa5500 at ya.ru
Sun Aug 30 18:43:27 CEST 2020

This forum topic is about how we can react to macOS theme change.

and I had the idea to make all this task simpler.
we have the TApplicationProperties. let's add OnThemeChange there!
some widgetset funcs will be needed.
now it's the problem - do this reaction on macOS, on win32,... no one 
knows how to do it on gtk2/qt...
I wrote to Dmitry (Cocoa developer) about this idea, then wrote here.

Alexey Torgashin

More information about the lazarus mailing list