Here is a quick example of how to use an AutoComplete ComboBox in DataGridView in a Windows Application.
Total in TextBox of two TextBoxes in C#
Basics of creating and using classes in C#
this we can apply for normal dropdown combobox only difference is we want this from set properities windows as same above.
thanks good article its basic thing and this always help us.
Srikanth its very nice following the article, its very help full to me. I need one more feature that How can i get the complete list of autosuggestion items in a list