private void AddControls()
{
acMenu = new AircraftMenuControl();
fuelMenu = new FuelPlanningControl();
toMenu = new TOPerfControl();
ldgMenu = new LandingPerfControl();
miscInfoMenu = new MiscInfoControl();
aboutMenu = new AboutPageControl();
foreach (var i in Pages)
{
i.Location = Point.Empty;
i.Visible = i == acMenu;
panel2.Controls.Add(i);
}
}