private DataTable CarSaleToDataTable()
{
DataTable dt = new DataTable();
dt.Columns.Add();
dt.Columns.Add();
dt.Columns.Add();
foreach (var item in _carSale)
{
CarSale carSaleItem = item as CarSale;
object[] row = carSaleItem.GetRow();
dt.Rows.Add(row[0], row[5], row[6]);
}
return(dt);
}
