Aspose::Cells::Pivot::PivotField::SetAutoSortField method. Represents auto sort field index. -1 means PivotField itself,others means the position of the data fields in C++....Aspose::Cells::Pivot::PivotField::SetAutoSortField method Pi...data fields. void Aspose :: Cells :: Pivot :: PivotField :: SetAutoSortField...