CDC::AddMetaFileComment

  • 项目

BOOLAddMetaFileComment(UINTnDataSize**,constBYTE*pCommentData);**

Return Value

Nonzero if the function is successful; otherwise 0.

Parameters

nDataSize

Specifies the length of the comment buffer, in bytes.

pCommentData

Points to the buffer that contains the comment.

Remarks

Copies the comment from a buffer into a specified enhanced-format metafile. A comment may include any private information—for example, the source of the picture and the date it was created. A comment should begin with an application signature, followed by the data. Comments should not contain position-specific data. Position-specific data specifies the location of a record, and it should not be included because one metafile may be embedded within another metafile. This function can only be used with enhanced metafiles.

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See Also   CMetaFileDC::CreateEnhanced,