Any RadTreeView example that shows Save Data via Ajax

[ABC]

RadTreeView with Drag Drop in Client side worked for me using http://demos.telerik.com/aspnet-ajax/treeview/examples/functionality/draganddropnodes/defaultcs.aspx. But I want to persist these changes on server using Ajax. Is there is any example?  I have this example, only works for server http://www.telerik.com/community/code-library/aspnet-ajax/treeview/saving-changes-from-drag-and-drop-in-the-database.aspx I need example in Ajax

[aly]

Dear Admin,

I have my structure defined as per this sample on your site. Its working and I can ready data from there table.
https://docs.telerik.com/devtools/aspnet-ajax/controls/treeview/application-scenarios/data-binding/loading-related-sql-tables 

How can I save data to these tables? 

Thank you.