Aspose::Cells::Pivot::PivotTable::GetDataField method. Gets a PivotField object that represents all the data fields in a PivotTable. Read-Only.It would be init Only when there are two or more data fields in the DataPiovtFiels. It Only use to add DataPivotField to the PivotTable row/column area . Default is in row area in C++.... Read-only.It would be init only when there are two...fields in the DataPiovtFiels. It only use to add DataPivotField to...