ObservableCollection<T>.ClearItems Method
.NET Framework 4
Removes all items from the collection.
Assembly: System (in System.dll)
The base class calls this method when the list is being cleared. This implementation raises the CollectionChanged event.
For more information, see the ClearItems method of the Collection<T> base class.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.