How to add autocomplete functionality in your WPF app ?

In this source sample I show how to add the autocomplete functionality in your WPF application's TextBox control using your own model data, .NET assemblies and WPF assemblies. There is no need to add any third-party NuGet package or any other DLL file.        You can create your own after reading this article and by using the sample attached.

 

To know more you can refer this article-

 https://www.c-sharpcorner.com/UploadFile/201fc1/autocomplete-textbox-in-wpf-using-only-net-and-wpf-librari/