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FlyTreeView (ASP.NET)

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Error while parsing loaded data.
Link Posted: 27-Oct-2005 01:51
I get the following error message:

Error occured:
Description: Error while parsing loaded data.
Details: The system cannot locate the object specified.

I have recently switch from loading the entire tree to using NodeSrc to load children on demand. The tree loads fine initially, I then choose an option from a context menu which postsback; the server Server.Transfers me to a dialog, which does some work and Server.Transfers back. On my return it looks like the tree tries to return to its original state (which would be nice if it worked, but I don't have any code that explicitly attempts to do this). It crashes with this error message while trying to do this.

Do you know what the problem is and how to fix it?
Link Posted: 27-Oct-2005 01:58
the tree had expandlevel=1 set; so when it was reloading the page it was attempting to expand the first node. This is when it crashed (not attempting to restore state).

I have subsequently tried with expandlevel=0. this prevents the problem from happening during rendering, but once I try to manually expand the node I get the same error.

I guess this means something is wrong with the NodeSrc, but I have not the foggiest idea what
Link Posted: 27-Oct-2005 03:31
not to worry, server.transfer was mangling my url. was using relative url's to the nodeset. so xmlhttp could not load it on return
Link Posted: 27-Oct-2005 11:16
is the issue resolved?
Link Posted: 08-Nov-2005 06:41
[quote="chaospixel"]not to worry, server.transfer was mangling my url. was using relative url's to the nodeset. so xmlhttp could not load it on return