/// <summary>
/// A buttonclick event for completion of a customization.
/// When this fires, the main window must change and the item must be added to the order
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
public void finishCustomizing(object sender, RoutedEventArgs e)
{
//add to order component text
Button b = sender as Button;
OrderComponent w = Window.GetWindow(this).Content as OrderComponent;
Order o = w.DataContext as Order;
if (!o.Contains(DataContext as IOrderItem))
{
o.Add(this.DataContext as IOrderItem);
}
w.changePrimaryMenu("Selection");
w.OrderListView.SelectedItem = null;
}