Dear everyone,

I have treeview with some items in it on the webpage. I have a requirement where I need to get the textbox list when the tree view item is selected with out using the web service.

Using auto complete extender and a web service I could get the list of suggessions from the Database for the textbox. Now we have a urgent requirement where need to get the list of suggessions when the item is selected in the tree view. This is very urgent requirement.

Any help regarding this would be greatly appreciated,

Thanking you all in advance,

Sharat.

You can put the treeview and the listbox inside an <asp:UpdatePanel> to allow you to post back to the server without refreshing the page and without using a web service.

This site has lots of tutorials on asp.net ajax:

• http://www.asp.net/learn/ajax/