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Hi, after alterations on tree data I need to reload a whole tree or subtree (as some nodes become deleted and others appear).
Preferably I also need to retain open/closed/selected states of tree.
I use AJAX calls to update the data, and I use webservice method for the tree load-on-demand. So no postbacks are done.
How I can accomplish the reload? How I can reload a certain subtree?
Preferably I also need to retain open/closed/selected states of tree.
I use AJAX calls to update the data, and I use webservice method for the tree load-on-demand. So no postbacks are done.
How I can accomplish the reload? How I can reload a certain subtree?