CDC::GetTextExtentPointI

Retrieves the width and height of the specified array of glyph indices.

BOOL GetTextExtentPointI( 
   LPWORD pgiIn, 
   int cgi, 
   LPSIZE lpSize 
) const;

Parameters

• pgiIn
  A pointer to an array of glyph indices for which extents are to be retrieved.

• cgi
  Specifies the number of glyphs in the array pointed to by pgiIn.

• lpSize
  Pointer to a SIZE structure that receives the dimensions of the glyph indices array, in logical units. This value cannot be NULL.

Return Value

Nonzero if the function is successful; otherwise 0.

Remarks

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

Requirements

Header: afxwin.h

See Also

Reference

CDC Class

Hierarchy Chart

CDC::GetTextExtentExPointI