I am trying to uncheck all nodes in a treeview using the clientside API. I noticed that in the documentation, there is an unselectAllNodes() method, is there a way to do this to uncheck nodes too?
Edit:
This did what I needed:
Edit:
This did what I needed:
var tree = $find("<%= radTreeView.ClientID %>");
var i;
for (i = 0; i < tree.get_allNodes().length; i++) {
var node = tree.get_allNodes()[i];
var checkbox = node.get_checkBoxElement();
checkbox.checked = false;
}