private void Add(DriverCar drCar)
{
if ((drCar.Driver == null) || (drCar.Car == null))
return;
if (list.Exists(item => item == drCar))
return;
list.Add(drCar);
}
protected override void loadFromSql()
{
DataTable dt = _provider.Select("DriverCar");
foreach (DataRow row in dt.Rows)
{
DriverCar drCar = new DriverCar(row);
Add(drCar);
}
}