private void button7_Click(object sender, EventArgs e)
{
DriverCart driverCart = new DriverCart(Driver.drivers.ElementAt(listBox2.SelectedIndex));
driverCart.Show();
driverCart.FormClosing += (object sender1, FormClosingEventArgs e1) => RefreshCells();
}
private void button2_Click(object sender, EventArgs e)
{
Driver newDriver = new Driver();
Driver.drivers.Add(newDriver);
DriverCart driverCart = new DriverCart(newDriver);
driverCart.Show();
driverCart.FormClosing += (object sender1, FormClosingEventArgs e1) => RefreshCells();
}
