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---
title: onCanMoveTo
name: options-oncanmoveto
---
You can override this function to determine if a node can be moved to a certain position.
{% highlight js %}
$('#tree1').tree({
data: data,
dragAndDrop: true,
onCanMoveTo: function(moved_node, target_node, position) {
if (target_node.is_menu) {
// Example: can move inside menu, not before or after
return (position == 'inside');
}
else {
return true;
}
}
});
{% endhighlight %}
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