fpSpread1.VerticalScrollBar.Renderer = null;
FarPoint.Win.Spread.FpScrollBarButtonCollection buttons = new FarPoint.Win.Spread.FpScrollBarButtonCollection();
buttons.AddRange(new FarPoint.Win.Spread.FpScrollBarButton[] {
new FarPoint.Win.Spread.FpScrollBarButtonBackwardLine(),
new FarPoint.Win.Spread.FpScrollBarComboThumb(),
new FarPoint.Win.Spread.FpScrollBarButtonForwardLine()});
fpSpread1.VerticalScrollBar.Buttons = buttons;
foreach (FarPoint.Win.Spread.FpScrollBarButton btn in buttons) {
btn.ChangeType = FarPoint.Win.Spread.ChangeType.MoveToEnd;
btn.ChangeValue = 4;
}
FpSpread1.VerticalScrollBar.Renderer = Nothing
Dim buttons As New FarPoint.Win.Spread.FpScrollBarButtonCollection
buttons.AddRange(New FarPoint.Win.Spread.FpScrollBarButton() {New FarPoint.Win.Spread.FpScrollBarButtonBackwardLine(), New
FarPoint.Win.Spread.FpScrollBarComboThumb(), New FarPoint.Win.Spread.FpScrollBarButtonForwardLine()})
FpSpread1.VerticalScrollBar.Buttons = buttons
Dim btn As FarPoint.Win.Spread.FpScrollBarButton
For Each btn In buttons
btn.ChangeType = FarPoint.Win.Spread.ChangeType.MoveToEnd
btn.ChangeValue = 4
Next