Autocomplete in Wpf

Question

How to make autocomplete control along with textbox bind with two columns
UserId,UserName User Id must be hidden when i entered wrong value it should be empty textbox and focus on it.when i select correct value the user id get.

Arul R · Answer

Kindly refer the below links Hope this will solve your problem. http://www.c-sharpcorner.com/UploadFile/dpatra/autocomplete-textbox-in-wpf/ http://www.codeproject.com/Articles/26535/WPF-Autocomplete-Textbox-Control http://www.codeproject.com/Articles/44920/A-Reusable-WPF-Autocomplete-TextBox http://stackoverflow.com/questions/950770/autocomplete-textbox-in-wpf https://wpfautocomplete.codeplex.com/ Let me know for any thing more.... If your problem solved means kindly Accept my answer