https://help.syncfusion.com/cr/wpf/Syncfusion.XlsIO.Parser.Biff_Records.PivotTable.RowColumnFiledIdRecord.html
Class RowColumnFiledIdRecord - WPF API Reference | Syncfusion
This record stores an array of field ID numbers (2-byte integers) for the row fields and column fields in a PivotTable. Two RowColumnFieldIdRecords appear in...
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