protected virtual bool ReadRowFromDataSet() { if (m_nextDataFieldRowToProcess != null) { m_nextDataFieldRowToProcess.SetFields(m_odpContext.ReportObjectModel.GetFieldsImplForUpdate(m_idcDataSet)); m_nextDataFieldRowToProcess = null; } else { if (m_dataSource == null) { if (m_odpContext.QueryRestartInfo != null) { SetupRelationshipQueryRestart(); } m_dataSource = new RuntimeIdcIncrementalDataSource(m_idcDataSet, m_odpContext); m_dataSource.Initialize(); } if (!m_dataSource.SetupNextRow()) { return(false); } } return(true); }
protected void SetupFields(DataFieldRow dataRow) { if (dataRow == null) { m_odpContext.ReportObjectModel.CreateNoRows(); } else { dataRow.SetFields(m_odpContext.ReportObjectModel.FieldsImpl); } }
private void Traverse(DataFieldRow dataRow, ProcessingStages operation, DataRowSortOwnerTraversalContext context, IHierarchyObj owner) { dataRow.SetFields(owner.OdpContext.ReportObjectModel.FieldsImpl); if (operation == ProcessingStages.UserSortFilter) { owner.ReadRow(); } else { context.SortOwner.PostDataRowSortNextRow(); } }