Gets the items in the MultiSelector that are selected.
Assembly: PresentationFramework (in PresentationFramework.dll)
If CanSelectMultipleItems is false, you cannot add more than one item to the collection. Attempts to do so will cause an exception.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.