Works! thank you very much

In Delphi I can set Styles (ProjectOptions -> Application -> Appearance -> CustomStyles) . For example if I set it to style "Amakrits" then the UI has a black theme, the TListboxes and Memo's background are black. But the TChart background remains white. Is there a way that TChart adapts its style a...

How to make an isosurface plot where all contour lines are disabled except one?

For example Series1.BandPen.Visible:=False for all levels except for the level Y=10