John van de Waeter 7 Posted October 9, 2023 Hi All, With 'Edit default style', I have changed the appearance by changing the color properties in the "background" part (a TRectangle) of the TCornerbutton. Worked okay for years on Windows, iOS and Android. Now I tried using Skia4Delphi (5.0.0). The Cornerbutton is now transparent. No more colors visible. I was under the impression that the appearance of components would not be affected by using Skia. Is this a bug in Skia4Delphi? tnx, John Share this post Link to post