public override string ToString()
{
int s = 15;
return($"{PrescriptionId.ToString().PadLeft(s, ' ')} | " +
$"{PrescriptionSignature.PadLeft(s, ' ')} | " +
$"{PESEL.PadLeft(s, ' ')}");
}
public override string ToString()
{
int s = 20;
return($"{OrderId.ToString().PadLeft(s, ' ')} | " +
$"{MedicineId.ToString().PadLeft(s, ' ')} | " +
$"{PrescriptionId.ToString().PadLeft(s, ' ')} | " +
$"{Date.ToString().PadLeft(s, ' ')} | " +
$"{Amount.ToString().PadLeft(s, ' ')} | " +
$"{CustomerId.ToString().PadLeft(s, ' ')}");
}