internal void UpdateFieldValues(ObjectModelImpl reportOM, bool useDataSetFieldsCache, long firstRowOffsetInScope)
{
if (m_dataReader.ReadOneRowAtPosition(firstRowOffsetInScope) || m_allFieldsCleared)
{
UpdateFieldValues(reportOM, useDataSetFieldsCache, reuseFieldObjects: true, m_dataReader.RecordRow, m_dataSetInstance, m_dataReader.ReaderExtensionsSupported);
}
}
internal void SetupEnvironment(OnDemandProcessingContext odpContext, bool newDataSetDefinition)
{
if (newDataSetDefinition)
{
odpContext.SetupFieldsForNewDataSet(m_dataSetDef, this, addRowIndex: false, NoRows);
}
if (!NoRows)
{
if (m_firstRowOffset == DataFieldRow.UnInitializedStreamOffset)
{
odpContext.ReportObjectModel.CreateNoRows();
return;
}
Microsoft.ReportingServices.ReportIntermediateFormat.Persistence.ChunkManager.DataChunkReader dataChunkReader = odpContext.GetDataChunkReader(m_dataSetDef.IndexInCollection);
dataChunkReader.ReadOneRowAtPosition(m_firstRowOffset);
odpContext.ReportObjectModel.FieldsImpl.NewRow(m_firstRowOffset);
odpContext.ReportObjectModel.UpdateFieldValues(!newDataSetDefinition, dataChunkReader.RecordRow, this, dataChunkReader.ReaderExtensionsSupported);
}
}
