public static bool operator !=(
	PreviewControlId first,
	PreviewControlId second
)

Public Shared Operator <> ( 
	first As PreviewControlId,
	second As PreviewControlId
) As Boolean

public:
static bool operator !=(
	PreviewControlId first, 
	PreviewControlId second
)

static let inline (<>)
        first : PreviewControlId * 
        second : PreviewControlId  : bool