private void submit_button_Click(object sender, EventArgs e)
 {
     if (order == null)
     {
         string massage1 = "Please fill Order number";
         string titel2   = "Error";
         MessageBox.Show(massage1, titel2);
     }
     else
     {
         foreach (Order o in Program.Orders)
         {
             if (order.ToString() == o.ToString())
             {
                 Recieve_new_inventiry_form3 RNI = new Recieve_new_inventiry_form3(this, role);
                 RNI.Show();
                 this.Hide();
                 return;
             }
         }
         string massage = "Please fill Order number";
         string titel   = "Error";
         MessageBox.Show(massage, titel);
     }
 }
        public Recieve_new_Inventiry_Form2(Recieve_new_inventiry_form3 f1, Recieve_new_Inventiry_Form1 f2, string r)
        {
            InitializeComponent();
            records_richTextBox2.ReadOnly = true;
            map       = f2.getMap();
            order     = f2.getorder();
            RTB       = f1.getTextBox();
            this.role = r;


            Fillbox();
        }