Retrieves the record containing the header for the specified enhanced-format metafile
#include <WinAPIGdi.au3>
_WinAPI_GetEnhMetaFileHeader ( $hEmf )
| $hEmf | Handle to the enhanced metafile for which the header is to be retrieved. |
| Success: | $tagENHMETAHEADER structure that contains the header record, @extended flag will contain the number of bytes copied to the structure, in bytes. |
| Failure: | Sets the @error flag to non-zero. |
Search GetEnhMetaFileHeader in MSDN Library.