private void btnCancel_Click(object sender, EventArgs e)
 {
     //create instance of form
     frmCancelOrder Cancel = new frmCancelOrder();
     //display the form
     Cancel.Show();
 }
        private void btnCancel_Click(object sender, EventArgs e)
        {
            //create instance of form
            frmCancelOrder Cancel = new frmCancelOrder();

            //display the form
            Cancel.Show();
        }