DrawEdge

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Windows Embedded CE 6.0 R3

4/8/2010

This function draws one or more edges of a rectangle.

Syntax

BOOL DrawEdge(
  HDC hdc, 
  LPRECT qrc, 
  UINT edge, 
  UINT grfFlags
); 

Parameters

• hdc
  [in] Handle to the device context.

• qrc
  [in] Pointer to a RECT structure that contains the logical coordinates of the rectangle.

• edge
  [in] Specifies the type of inner and outer edge to draw.

  This parameter must be a combination of one inner-border flag and one outer-border flag.

  The inner-border flags are as follows.

  Value	Description
  BDR_RAISEDINNER	Raised inner edge.
  BDR_SUNKENINNER	Sunken inner edge.

  The outer-border flags are as follows.

  Value	Description
  BDR_RAISEDOUTER	Raised outer edge.
  BDR_SUNKENOUTER	Sunken outer edge.

  Alternatively, the edge parameter can specify one of the following flags.

  Value	Description
  EDGE_ETCHED	Combination of BDR_SUNKENOUTER and BDR_RAISEDINNER.
  EDGE_RAISED	Combination of BDR_RAISEDOUTER and BDR_RAISEDINNER.
  EDGE_SUNKEN	Combination of BDR_SUNKENOUTER and BDR_SUNKENINNER.

• grfFlags
  [in] Specifies the type of border.

  This parameter can be a combination of the following values.

  Value	Description
  BF_ADJUST	Rectangle to be adjusted to leave space for client area.
  BF_BOTTOM	Bottom of border rectangle.
  BF_BOTTOMRIGHT	Bottom and right side of border rectangle.
  BF_DIAGONAL	Diagonal border.
  BF_DIAGONAL_ENDBOTTOMLEFT	Diagonal border. The end point is the bottom left corner of the rectangle; the origin is the top right corner.
  BF_DIAGONAL_ENDBOTTOMRIGHT	Diagonal border. The end point is the bottom right corner of the rectangle; the origin is top left corner.
  BF_DIAGONAL_ENDTOPLEFT	Diagonal border. The end point is the top left corner of the rectangle; the origin is bottom right corner.
  BF_DIAGONAL_ENDTOPRIGHT	Diagonal border. The end point is the top right corner of the rectangle; the origin is bottom left corner.
  BF_FLAT	Flat border.
  BF_LEFT	Left side of border rectangle.
  BF_MIDDLE	Interior of rectangle to be filled.
  BF_MONO	One-dimensional border.
  BF_RECT	Entire border rectangle.
  BF_RIGHT	Right side of border rectangle.
  BF_SOFT	Soft buttons instead of tiles.
  BF_TOP	Top of border rectangle.

Return Value

Nonzero indicates success. Zero indicates failure.To get extended error information, call GetLastError.

Requirements

See Also

Reference

RECT
GDI Functions