private void btnAnular_Click(object sender, EventArgs e)
{
if (dgvReservas.Rows.Count > 0)
{
foreach (DataGridViewRow row in dgvReservas.Rows)
{
if (Convert.ToBoolean(row.Cells[colCheckbox.Name].Value) == true)
{
Reserva.AnularReserva(int.Parse(row.Cells[colIDReserva.Name].Value.ToString()));
}
}
CargarReservas();
}
}