private void editBT_Click(object sender, EventArgs e)
        {
            editProduct ep = new editProduct(p, ap);

            ep.StartPosition = FormStartPosition.CenterParent;
            ep.Show();
        }
 public editProductDetail(string key, string value, editProduct ep)
 {
     InitializeComponent();
     this.ep       = ep;
     label1.Text   = key;
     textBox1.Text = value;
 }