DataCell Constructor (NullableNumber, DataTuple, DataTuple)

public DataCell(
	Number? value,
	DataTuple column,
	DataTuple row
)

Public Sub New ( 
	value As Number?,
	column As DataTuple,
	row As DataTuple
)

public:
DataCell(
	Nullable<Number> value, 
	DataTuple^ column, 
	DataTuple^ row
)

new : 
        value : Nullable<Number> * 
        column : DataTuple * 
        row : DataTuple -> DataCell