Public Overrides Sub SetValue( _
   ByVal row As Integer, _
   ByVal column As Integer, _
   ByVal value As Object _
) 

Dim instance As DefaultSheetDataModel
Dim row As Integer
Dim column As Integer
Dim value As Object
 
instance.SetValue(row, column, value)

public override void SetValue( 
   int row,
   int column,
   object value
)

Dim dataModel As New FarPoint.Win.Spread.Model.DefaultSheetDataModel(5, 5)
FpSpread1.ActiveSheet.Models.Data = dataModel
dataModel.SetValue(0, 0, "TestValue")

FarPoint.Win.Spread.Model.DefaultSheetDataModel dataModel = new FarPoint.Win.Spread.Model.DefaultSheetDataModel(5, 5);
fpSpread1.ActiveSheet.Models.Data = dataModel;
dataModel.SetValue(0, 0, "TestValue");