Function IsEditable( _
   ByVal row As Integer, _
   ByVal column As Integer _
) As Boolean

Dim instance As ISheetDataModel
Dim row As Integer
Dim column As Integer
Dim value As Boolean
 
value = instance.IsEditable(row, column)

bool IsEditable( 
   int row,
   int column
)

FarPoint.Win.Spread.Model.ISheetDataModel isd;
bool b;
isd = (FarPoint.Win.Spread.Model.ISheetDataModel)fpSpread1.ActiveSheet.Models.Data;
isd.SetValue(0, 0, "FarPoint");
b = isd.IsEditable(0, 0);
label1.Text = "The value in the first cell can be edited = " + b.ToString();

Dim isd As FarPoint.Win.Spread.Model.ISheetDataModel
Dim b As Boolean
isd = FpSpread1.ActiveSheet.Models.Data
isd.SetValue(0, 0, "FarPoint")
b = isd.IsEditable(0, 0)
Label1.Text = "The value in the first cell can be edited =  " & b.ToString()