Hi,

Thanks for posting in the forum. As to your question:

1. The TreeView takes the data source you give to it as is. It does not perform any kind of ordering. So if you wish to order the nodes, you will need to order it in your DataSet before you give it to the TreeView;

2. The TreeView does not update your database with the new order. It fires NodeMoved event. You should handle that event to update your database;

Hope this helps.

Thanks!

Hi,

NodeMoved event is a delayed event, which means it is not fired until the page posts back. It is similar to the Change event of a TextBox control. The event does not fire immediately after user changed the text, rather it is fired after the page is being posted back.

You can try to put a standard button in the page, move a node, then click the button to cause a post back. This should fire NodeMoved event.

The trial version displays a license warning message and eventually expires, but it does not have any feature restrictions.

Thanks!