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Reply to: How Do I Detect if a Node is Still in the Document?August 11, 2011 at 12:48 pm
Thanks for the example. I must admit that it's not clear to me what the advantage of the key is. Is it simply a matter of being able to track changes over a given period of time? For example, let's say that you know you are going to perform a sequence of changes that you would like to be able to track. You set the key, make the changes, and then remove the key. After removing the key, you are still able to review the changes made while that key was in effect by calling GetNodeStatebyKey and using the old key. However, any new changes will not be associated with that key, since it has been removed. Am I on the right track here?