Is there a .NET XPath "diff" command for two XmlDocuments?

Question

I have a directory handler that I created that updates itself by evaluating the xml-based manifest file for the current state and comparing it with the local .xml manifest.

I am currently processing each node to look for differences in some attributes to determine if an update is needed. I scroll through every node in the tree.

I was wondering if there was a more optimized XPath or a similar way to make "diff" on 2 XmlDocuments and return to it all the nodes that are different from each other, so I can only handle them.

This is a .NET 2.0 C # application.

Thank,

John

Answer 1

Xml Diff Patch , : http://msdn.microsoft.com/en-us/library/aa302294.aspx

Answer 2

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