private void modificarToolStripMenuItem_Click(object sender, EventArgs e)
        {
            var crearcu = new CrearCuenta(iFacade, (AccountDTO)dataGridView1.SelectedRows[0].DataBoundItem);

            crearcu.Show();
            crearcu.FormClosing += new FormClosingEventHandler(Form_FormClosing);
        }
        private void crearToolStripMenuItem_Crear_Click(object sender, EventArgs e)
        {
            CrearCuenta crearcu = new CrearCuenta(iFacade);

            crearcu.Show();
            ActualizarTabla();
        }