HaruDoc::getStreamSize
(no version information, might be only in CVS)
HaruDoc::getStreamSize -- Get the size of the temporary stream
说明
int
HaruDoc::getStreamSize ( void )
Returns the size of the data in the temporary stream of the document.
The size is zero if the document was not saved to the temporary stream.
错误/异常
Throws HaruException on error.