AutoCompleComboBox in C#

http://www.codeproject.com/Tips/104971/AutoComplete-ComboBox-Control-From-Database

http://www.c-sharpcorner.com/blogs/2050/autocomplete-combobox-in-visual-c-sharp-2010.aspx

http://www.codeproject.com/Articles/3958/A-C-auto-complete-combo-box

http://csharp-slackers.blogspot.in/2008/09/how-to-use-autocomplete-combo-box.html

http://www.java2s.com/Code/CSharp/Components/AutoCompleteComboBox.htm