Function GetNote( _
   ByVal row As Integer, _
   ByVal column As Integer _
) As String

Dim instance As ISheetDataModel
Dim row As Integer
Dim column As Integer
Dim value As String
 
value = instance.GetNote(row, column)

string GetNote( 
   int row,
   int column
)

FarPoint.Win.Spread.Model.ISheetDataModel isd;
isd = (FarPoint.Win.Spread.Model.ISheetDataModel)fpSpread1.ActiveSheet.Models.Data;
isd.SetNote(0, 0, "I'm a Note");
fpSpread1.CellNoteIndicatorVisible = true;
label1.Text = "The note for the first cell is " + isd.GetNote(0, 0).ToString();

Dim isd As FarPoint.Win.Spread.Model.ISheetDataModel
isd = FpSpread1.ActiveSheet.Models.Data
isd.SetNote(0, 0, "I'm a Note")
FpSpread1.CellNoteIndicatorVisible = True
Label1.Text = "The note for the first cell is " & isd.GetNote(0, 0).ToString()