public ReportViewOverpricing(int id)
 {
     InitializeComponent();
     DataAccess da = new DataAccess();
     ItemID = id;
     Outgo = da.OverpricingGet(id);
 }
 private void LoadOverpricings()
 {
     da = new DataAccess();
     List<overpricing> list = da.OverpricingGet();
     foreach (overpricing s in list)
     {
         string strDate = "";
         strDate += s.createdOn.Value.Year + ".";
         if (s.createdOn.Value.Month < 10)
             strDate += "0";
         strDate += s.createdOn.Value.Month + ".";
         if (s.createdOn.Value.Day < 10)
             strDate += "0";
         strDate += s.createdOn.Value.Day;
         s.DateString = strDate;
     }
     dgOverpricing.DataContext = list.OrderByDescending(s => s.createdOn);
 }