Auto Search DropDownList with JQuery and AJAX Update Panel

Question

Dear all,

 

I have to make a auto-search dropdownlist in asp.net.

 

There is ajax update panel used in the project.

 

The select2.js file is not working with updatepanel.

 

Please share how to do this ?

 

I need output as - 

http://jayeshsorathia.blogspot.in/2013/04/make-dropdown-list-auto-complete-using-javascript-in-asp-net.html

 

Please guide..