public ManagementControl()
 {
     InitializeComponent();
     adminControl = new AdminController(this);
     // Show customers list
     adminControl.ShowCustomers(ref panelCustomer);
 }
 public OrderLineControl(AdminController control)
 {
     adminControl = control;
     adminControl.AddUserControl(this);
     adminControl.ShowItems(ref panelItem);
 }
 public OrderLineControl()
 {
     InitializeComponent();
     adminControl = new AdminController(this);
     ShowItemList();
 }