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GetEnhMetaFileHeader
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The GetEnhMetaFileHeader function retrieves the record containing the header for the specified enhanced-format metafile. |
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| Declaration: |
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UINT GetEnhMetaFileHeader(
HENHMETAFILE hemf, // handle to enhanced metafile
UINT cbBuffer, // size of buffer
LPENHMETAHEADER lpemh // data buffer
);
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| FoxPro declaration: |
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DECLARE INTEGER GetEnhMetaFileHeader In gdi32;
INTEGER hemf,;
INTEGER cbBuffer,;
STRING @ lpemh
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| Parameters: |
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hemf
[in] Handle to the enhanced metafile for which the header is to be retrieved.
cbBuffer
[in] Specifies the size, in bytes, of the buffer to receive the data. Only this many bytes will be copied.
lpemh
[out] Pointer to an ENHMETAHEADER structure that receives the header record. |
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| Return value: |
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| 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. |
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| Word Index links for the GetEnhMetaFileHeader : |
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| Created: | 2003-05-22 16:44:21 | | Modified: | 2003-05-22 16:45:48 |
Visited in last 7 days: 19 |
How to display picture stored in enhanced-format metafile (*.emf) 