public Dashboard(DataRow drReport) { _drReport = drReport; _data = new DataReport(drReport); if (_data.DsData == null) { _data.GetData(); } if (_data.DsData.Tables[0].Rows.Count == 0) { _data.DsData.Tables[0].Rows.Add(_data.DsData.Tables[0].NewRow()); } _data.GenFilterString(); }