Пример #1
0
 /// <summary>
 /// The SetLabels
 /// </summary>
 private void SetLabels()
 {
     try
     {
         lblTotal.Text = DbData.Table.AsEnumerable().Select(p => p.Field <decimal>("Amount")).Sum().ToString("c");
         lblAve.Text   = DbData.Table.AsEnumerable().Select(p => p.Field <decimal>("Amount")).Average().ToString("N");
         lblDev.Text   = ((double)DbData.Table.Compute("StDev(Amount)", "Amount > 0")).ToString("N");
         lblVar.Text   = ((double)DbData.Table.Compute("Var(Amount)", "Amount > 0")).ToString("N");
         lblCount.Text = DbData.GetCount(Table).ToString();
     }
     catch (Exception ex)
     {
         new Error(ex).ShowDialog();
     }
 }