'Declaration Public Overridable Function Add( _ ByVal item As EmptyAppearance _ ) As Integer
public virtual int Add( EmptyAppearance item )
Target Platforms: Windows 10, Windows 8.1, Windows 8, 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