Tag start for OpenScreenTagList() serves as default for windows, too
Source position: intuition.pas line 2033
const SA_BlockPen = SA_Dummy + $0007; |
Block pen for the screen. Data is a long, unsigned value. Used for rendering block fills in the screen title bar and menus. Use SA_Pens for more control of pen specification. If SA_Pens is not specified, the screen will not get the new 3D look and this value will be used as the block pen.