+++ /dev/null
----
-title: onCanMove
-name: options-oncanmove
----
-
-You can override this function to determine if a node can be moved.
-
-{% highlight js %}
-$('#tree1').tree({
- data: data,
- dragAndDrop: true,
- onCanMove: function(node) {
- if (! node.parent.parent) {
- // Example: Cannot move root node
- return false;
- }
- else {
- return true;
- }
- }
-});
-{% endhighlight %}