private static void OnCollapseAll(TreeEditor editor, INode node)
{
if (node == null)
{
node = editor.Root;
}
var nodeState = editor.myTree.StateContainer.GetOrCreate(node);
nodeState.CollapseAll();
}
public static void RegisterCommandBindings(TreeEditor editor)
{
editor.CommandBindings.Add(new CommandBinding(ExpandAll, (sender, e) => OnExpandAll(editor, (INode)e.Parameter)));
editor.CommandBindings.Add(new CommandBinding(CollapseAll, (sender, e) => OnCollapseAll(editor, (INode)e.Parameter)));
}
