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FrameRgn.md

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Function name : FrameRgn

Group: Region - Library: gdi32

The FrameRgn function draws a border around the specified region by using the specified brush.

Code examples:

Using FrameRgn for displaying system colors

Declaration:

BOOL FrameRgn(
  HDC hdc,     // handle to device context
  HRGN hrgn,   // handle to region to be framed
  HBRUSH hbr,  // handle to brush used to draw border
  int nWidth,  // width of region frame
  int nHeight  // height of region frame
);

FoxPro declaration:

DECLARE SHORT FrameRgn IN gdi32;
	INTEGER hdc,;
	INTEGER hrgn,;
	INTEGER hbr,;
	INTEGER nWidth,;
	INTEGER nHeight

Parameters:

hdc [in] Handle to the device context.

hrgn [in] Handle to the region to be enclosed in a border. The region"s coordinates are presumed to be in logical units.

hbr [in] Handle to the brush to be used to draw the border.

nWidth [in] Specifies the width, in logical units, of vertical brush strokes.

nHeight [in] Specifies the height, in logical units, of horizontal brush strokes.

Return value:

If the function succeeds, the return value is nonzero. If the function fails, the return value is zero.