Hi,

   I want to an autocomplete dropdown control in the ultrawebgrid cell in edit mode, so user can type the data and value is filled in automatically if exists, invalid data should not be permitted. is this possible? I don't want to use webcombo, it is too heavy and I don't need a multi-column dropdown. I want a simple dropdownlist, but the ability for the user to type just like Google suggest, but all the values cached on the client, no roundtrip to server on each key stroke. I am using Infragistics NetAdvantage ASP.NET 2009 v9.1

the control should be like the following one

http://www.asp.net/AJAX/AjaxControlToolkit/Samples/ComboBox/ComboBox.aspx

thanks,

RK