Sets the border style of the caption bar.
void SetFlatBorder(
   BOOL bFlat=TRUE 
);
Parameters
- [in] bFlat
 TRUE if the border of a caption bar is flat. FALSE if the border is 3D.
Requirements
Header: afxcaptionbar.h
Sets the border style of the caption bar.
void SetFlatBorder(
   BOOL bFlat=TRUE 
);
Header: afxcaptionbar.h