private void stocksToolStripMenuItem_Click(object sender, EventArgs e)
        {
            bool state = false;

            foreach (Form f in Application.OpenForms)
            {
                if (f.Name == "StockDetails")
                {
                    state = true;
                    //f3.tabCustomers.SelectTab("tabCustomerChange");
                    f9.Activate();
                }
            }
            if (state == false)
            {
                f9           = new GoldenTech.StockDetails();;
                f9.MdiParent = this;
                f9.Dock      = DockStyle.Fill;
                f9.Show();
            }
        }
 public EnterpriseGridView(GoldenTech.StockDetails sd)
 {
     InitializeComponent();
     this.sd = sd;
 }