public int UpdateSingleField(
	MetaConstants..::.MetaEntity me,
	int externalKeyId,
	int pkId,
	int attributeId,
	Object oval,
	MetaConstants..::.MetaType mt,
	bool isFixed,
	int currentUserId,
	out DateTime lastUpdatedTime
)

Public Function UpdateSingleField ( _
	me As MetaConstants..::.MetaEntity, _
	externalKeyId As Integer, _
	pkId As Integer, _
	attributeId As Integer, _
	oval As Object, _
	mt As MetaConstants..::.MetaType, _
	isFixed As Boolean, _
	currentUserId As Integer, _
	<OutAttribute> ByRef lastUpdatedTime As DateTime _
) As Integer

public:
int UpdateSingleField(
	MetaConstants..::.MetaEntity me, 
	int externalKeyId, 
	int pkId, 
	int attributeId, 
	Object^ oval, 
	MetaConstants..::.MetaType mt, 
	bool isFixed, 
	int currentUserId, 
	[OutAttribute] DateTime% lastUpdatedTime
)