I need to display a drop downlist in ultragrid. I have written the following code in Ultragrid initialiselayout, Dim vl As ValueList If (Not e.Layout.ValueLists.Exists("MyValueList")) Then vl = e.Layout.ValueLists.Add("MyValueList") vl.ValueListItems.Add(1, "Completed") vl.ValueListItems.Add(2, "Pending") vl.ValueListItems.Add(3, "Postponed") End If e.Layout.Bands(0).Columns(11).ValueList = e.Layout.ValueLists("MyValueList") While filling ultragrid i have given, ugv.DisplayLayout.Bands(0).Columns(11) .Style = Infragistics.Win.UltraWinGrid.ColumnStyle.DropDownList But when i click on the cell, dropdownlist is not getting displayed. Can anyone plese help me out from this issue? Thank you.