How to commit changes of editing a node without roundtrip

[Thomas]

Hi again :-)

How do I commit changes of editing a node without a server roundtrip
only by the click on a save button?

Thank`s
Thomas

[Yana]

Hi Thomas,

You can use the following javascript code to commit changes of editing a node:

var tree = $find("<%= TreeView1.ClientID %>");
tree.trackChanges();
for (var i=0; i<tree.get_nodes().get_count();i++)
{
   var node = tree.get_nodes().getNode(i);
   node.set_text(node.get_text());
}
tree.commitChanges();

Best wishes,
Yana
the Telerik team

Check out Telerik Trainer, the state of the art learning tool for Telerik products.