BCGControlBar Pro for MFC
void CBCGPTabWnd::SetFlatFrame ( BOOL  bFlat = TRUE,
BOOL  bRepaint = TRUE 
)
inline

Sets a flag that determines how to draw the wide frame around the tabs area.

Call this function to change look&feel of the tab control. If the bFlat parameter is TRUE the wide frame around the tab area displayed as flat, otherwise as 3D.

By default the frame is 3D.

Parameters
bFlatSpecifies whether the frame around the tab area is flat (TRUE) or 3D (FALSE).
bRepaintSpecifies whether to redraw the window immediately or not.