Question about DOMParser and MemBufInputSource

[Endy <be...@gel.usherb.ca>]

Hi!!

I'm a newbie with the use of Xerces... 

I have a class with severals functions. In this class, there are 2 importants functions, load and unload. 
The load function creates a MemBufInputSource with a BSTR. Then, it parses the membufinputsource and finally, it gets the document from DOMParser Object to save it in a global DOM_Document variable to the class. This works correctly. (See code below)

The problem is when I use the unload function or any other functions which use the global DOM_Document variable. The DOM_Document variable is NULL and I have access violation.

When the program leaves the load function, Is the membufinputsource released?  And so I lose the information contained in the global DOM_Document Variable. 

How I can resolve this problem? 

Thanks!! 


The load function calls this function : 
HRESULT CMyClass::ParseDocument( const void* pXML, size_t Size )

{

COM_TRY

const char* pchBufId = "CAdService";

MemBufInputSource memBufIS( const_cast<XMLByte*>( reinterpret_cast<const XMLByte*>( pXML ) ), Size, pchBufId, false );

DOMParser parser;

parser.parse( memBufIS );

MyDoc = parser.getDocument(); //MyDoc is global 

COM_CATCH

}

Later, if I try to use MyDoc, it will be NULL.