![](dotnetdiagramimages/C1_Win_C1List_4_5_2_C1_Win_C1List_C1TrueDBGridPreviewFormDropDownEditor.png)
'Declaration
Public Class C1TrueDBGridPreviewFormDropDownEditor Inherits C1.Util.Win.Design.DropDownFormClassNameEditor
public class C1TrueDBGridPreviewFormDropDownEditor : C1.Util.Win.Design.DropDownFormClassNameEditor
System.Object
System.Drawing.Design.UITypeEditor
C1.Win.C1List.C1TrueDBGridPreviewFormDropDownEditor