The GetContentLength method returns the size of the current
message part content in bytes.
Parameters
None.
Return Value
If the method succeeds, the return value is the content length. If
the method fails, the return value is MIME_ERROR. To get extended
error information, call GetLastError.
Remarks
This function will return the size of the content in the current
message part as the number of bytes and does not account for any
Unicode conversion of text. Exercise caution when using this function
to determine the size of the buffer that should be allocated for a
method like GetText. You should always
allocate enough memory to accommodate any potential text conversion
and decoding which may occur.
Requirements
Minimum Desktop Platform: Windows 7 (Service Pack 1)
Minimum Server Platform: Windows Server 2008 R2 (Service Pack 1)
Header File: cstools10.h
Import Library: csmsgv10.lib
Unicode: Implemented as Unicode and ANSI versions.
See Also
GetHeader,
GetPart,
GetText,
SetPart
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