Returns an object that represents either a single PivotTable field (a PivotField object, Syntax 1) or a collection of all the fields (a PivotFields object, Syntax 2) that are currently not shown as row, column, page, or data fields. Read-only.
Syntax 1
expression.HiddenFields(Index)
Syntax 2
expression.HiddenFields
expression Required. An expression that returns a PivotTable object.
Index Optional Variant. The name or number of the field to be returned (can be an array to specify more than one field).
Remarks
For OLAP data sources, this property always returns an empty collection.