please dont rip this site Prev Next

GetEnhMetaFileHeader info  Overview  Group

The GetEnhMetaFileHeader function retrieves the record containing the header for the specified enhanced-format metafile.

UINT GetEnhMetaFileHeader(

    HENHMETAFILE hemf,

// handle of enhanced metafile

    UINT cbBuffer,

// size of buffer, in bytes

    LPENHMETAHEADER lpemh 

// address of buffer to receive data

   );

Parameters

hemf
Identifies the enhanced metafile for which the header is to be retrieved.
cbBuffer
Specifies the size, in bytes, of the buffer to receive the data. Only this many bytes will be copied.
lpemh
Points to an ENHMETAHEADER structure to receive the header record. If this parameter is NULL, the function returns the size of the header record.

Return Values

If the function succeeds and the structure pointer is NULL, the return value is the size of the record that contains the header; if the structure pointer is a valid pointer, the return value is the number of bytes copied. Otherwise, it is zero. To get extended error information, call GetLastError.

Remarks

An enhanced-metafile header contains such information as the metafile’s size, in bytes; the dimensions of the picture stored in the metafile; the number of records stored in the metafile; the offset to the optional text description; the size of the optional palette, and the resolution of the device on which the picture was created.

The record that contains the enhanced-metafile header is always the first record in the metafile.

Windows 95: The maximum length of the description string for an enhanced metafile is 16,384 bytes.

See Also

ENHMETAHEADER, PlayEnhMetaFile


file: /Techref/os/win/api/win32/func/src/f31_8.htm, 3KB, , updated: 2000/4/7 11:19, local time: 2024/11/27 13:17,
TOP NEW HELP FIND: 
3.135.204.43:LOG IN

 ©2024 These pages are served without commercial sponsorship. (No popup ads, etc...).Bandwidth abuse increases hosting cost forcing sponsorship or shutdown. This server aggressively defends against automated copying for any reason including offline viewing, duplication, etc... Please respect this requirement and DO NOT RIP THIS SITE. Questions?
Please DO link to this page! Digg it! / MAKE!

<A HREF="http://massmind.org/Techref/os/win/api/win32/func/src/f31_8.htm"> GetEnhMetaFileHeader</A>

After you find an appropriate page, you are invited to your to this massmind site! (posts will be visible only to you before review) Just type a nice message (short messages are blocked as spam) in the box and press the Post button. (HTML welcomed, but not the <A tag: Instead, use the link box to link to another page. A tutorial is available Members can login to post directly, become page editors, and be credited for their posts.


Link? Put it here: 
if you want a response, please enter your email address: 
Attn spammers: All posts are reviewed before being made visible to anyone other than the poster.
Did you find what you needed?

 

Welcome to massmind.org!

 

Welcome to massmind.org!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  .