Hi,
Reuven Nisser wrote:
Hi All,
I have a big project using MSXML and I want to migrate to XERCES-C. I
already have low level XML classes and "talk" to the SDK and I only want
to replace their contents.
I found one major problem. In MSXML4, all nodes are released only when
all references to the document are gone.
For example:
1. Create a document.
2. Get the root element of the document.
3. Release the document ptr.
4. The root elementis still valid, I can walk over all the XML using it
and I can even get the document ptr again using it.
In XERCES-C releasing the document ptr will invalidate all the nodes
owned by the document. It has certainly a performance advantage but I
will need to re-write the whole code to support it.
Can you explain a bit more about why you need to release the document?
You should not release it until you don't need to access any of the
contents.
Gareth
--
Gareth Reakes, Managing Director Embrace Mobile
+44-1865-811197 http://www.embracemobile.com
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