private void ErrorHS(String Mess)
{
CarRentalDBDataContext DB = new CarRentalDBDataContext();
Error ER = new Error()
{
Error_Messege = Mess, Error_Time = DateTime.Now
};
DB.Error.InsertOnSubmit(ER);
DB.SubmitChanges();
}
public DB_Helper()
{
dt = new CarRentalDBDataContext()
{
};
}
