public override string ToString()
{
return(string.Format(SalesNumber.ToString(), SalesType, SalesDate.ToShortDateString()));
}
public override void GetSpareProp4(ref string name, ref string value)
{
name = "Number of Sales:";
value = SalesNumber.ToString();
}
public override void SpareDetailProp1(ref string name, ref string value)
{
name = "Sales Number:";
value = SalesNumber.ToString();
}