GcSpreadSheet1.AddColumnViewport(0, 100);
GcSpreadSheet1.AddRowViewport(0, 80);
GcSpreadSheet1.View.SetViewportLeftColumn(1);
GcSpreadSheet1.View.SetViewportTopRow(1);
GcSpreadSheet1.View.SetViewportLeftColumn(1, 1);
GcSpreadSheet1.View.SetViewportTopRow(1, 1);
GcSpreadSheet1.AddColumnViewport(0, 100)
GcSpreadSheet1.AddRowViewport(0, 80)
GcSpreadSheet1.View.SetViewportLeftColumn(1)
GcSpreadSheet1.View.SetViewportTopRow(1)
GcSpreadSheet1.View.SetViewportLeftColumn(1, 1)
GcSpreadSheet1.View.SetViewportTopRow(1, 1)