private void tsbGetRows_Click(object sender, EventArgs e) { DateTime dt; if (!Utils.StringToDate(tbDate.Text, out dt)) { MyMainForm.ShowWarning("Jānorāda aprēķina datums."); return; } var rep = new Report_VacDays(); var er = rep.MakeReport(dt); var rowsf = rep.RepRows .Where(d => d.NotUsed != 0.0f) .OrderBy(d => d.Name); RepRows = new List <RepRowVacDays>(rowsf); bsRows.DataSource = RepRows; }