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CDC::GetCharWidthI

Retrieves the widths, in logical coordinates, of consecutive glyph indices in a specified range from the current font.

BOOL GetCharWidthI(
   UINT giFirst,
   UINT cgi,
   LPWORD pgi,
   LPINT lpBuffer
) const;

Parameters

  • giFirst
    Specifies the first glyph index in the group of consecutive glyph indices from the current font. This parameter is only used if the pgi parameter is NULL.

  • cgi
    Specifies the number of glyph indices.

  • pgi
    A pointer to an array containing glyph indices. If the value is NULL, the giFirst parameter is used instead. The cgi parameter specifies the number of glyph indices in this array.

  • lpBuffer
    A pointer to a buffer that receives the widths.

Return Value

Nonzero if the function is successful; otherwise 0.

Remarks

This member function emulates the functionality of the function GetCharWidthI, as described in the Windows SDK.

Requirements

Header: afxwin.h

See Also

Concepts

CDC Class

CDC Members

Hierarchy Chart

CDC::GetCharABCWidths