Assembly: System.Design (in system.design.dll)
The .NET Framework internally constructs a new instance of the ListItemsCollectionEditor class when you select the ellipsis (…) button on the ListItems property in the Properties grid of the visual designer, when designing a control that is derived from the ListControl class or other control that encapsulates a ListItemCollection object.
Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.