FarPoint.Win.Spread.SpreadView sv = new FarPoint.Win.Spread.SpreadView(fpSpread1);
sv = fpSpread1.GetRootWorkbook();
sv.AddViewport(0, 1);
int i;
i = sv.GetColumnViewportCount(sv.ActiveSheetIndex);
MessageBox.Show("There are " + i + " viewports in this sheet");
Dim sv As New FarPoint.Win.Spread.SpreadView(FpSpread1)
sv = FpSpread1.GetRootWorkbook()
sv.AddViewport(0, 1)
Dim i As Integer
i = sv.GetColumnViewportCount(sv.ActiveSheetIndex)
MessageBox.Show("There are " & i & " viewports in this sheet")