| protected OnMouseWheel ( MouseEventArgs e ) : void | ||
| e | MouseEventArgs | An EventArgs that contains the event data. |
| return | void | |
protected override void OnMouseWheel(MouseEventArgs e)
{
int linesToScroll = -(e.Delta * SystemInformation.MouseWheelScrollLines / 120);
this.PerformScrollLines(linesToScroll);
base.OnMouseWheel (e);
}
