TreeView in Textbox AutoCompleter Result?

how to show search result  using textbox and autocompleter . Forexample i writed ab i must see a treeview a panel under the textbox . ABD-states-cities. if i click states, i want to see cities.

Please look my png you can understand.
Who is Participating?
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

All Courses

From novice to tech pro — start learning today.