string[] GetVisibleFieldKeys(
	int ownerUserID,
	Nullable<int> viewerUserID,
	bool inOrder
)

Function GetVisibleFieldKeys ( _
	ownerUserID As Integer, _
	viewerUserID As Nullable(Of Integer), _
	inOrder As Boolean _
) As String()

array<String^>^ GetVisibleFieldKeys(
	int ownerUserID, 
	Nullable<int> viewerUserID, 
	bool inOrder
)