//Press Alt and type 0176 to enter a non-ASCII character in cell 1,1
FarPoint.Win.Spread.ThreeStateIconNotify three = new FarPoint.Win.Spread.ThreeStateIconNotify();
FarPoint.Win.Spread.EncodingValidator compare = new FarPoint.Win.Spread.EncodingValidator();
compare.Encoding = System.Text.Encoding.ASCII;
compare.Actions.Add(three);
fpSpread1.Sheets[0].AddValidators(new FarPoint.Win.Spread.Model.CellRange(1, 1, 1, 1), compare);
'Press Alt and type 0176 to enter a non-ASCII character in cell 1,1
Dim three As New FarPoint.Win.Spread.ThreeStateIconNotify()
Dim compare As New FarPoint.Win.Spread.EncodingValidator()
compare.Encoding = System.Text.Encoding.ASCII
compare.Actions.Add(three)
FpSpread1.Sheets(0).AddValidators(New FarPoint.Win.Spread.Model.CellRange(1, 1, 1, 1), compare)