Row Items. When the object is serialized out as xml, its qualified name is x:field.
Assembly: DocumentFormat.OpenXml (in DocumentFormat.OpenXml.dll)
[ISO/IEC 29500-1 1st Edition]
Represents a generic field that can appear either on the column or the row region of the PivotTable. There areas many <x> elements as there are item values in any particular column or row.
colFields (§126.96.36.199); rowFields (§188.8.131.52)
x (Field Index)
Specifies the index to a pivotField item value. There are as many x elements as there are item values in any particular column. Note that these x elements sometimes are not explicitly written, but instead "inherited" from the previous column or i element, via the value of @r. The pivotField items don't list values explicitly, but instead reference a shared item value in the pivotCacheDefinition part. The first instance of x has no attribute value @v associated with it, so the default value for @v is assumed to be "0".
The possible values for this attribute are defined by the W3C XML Schema int datatype.
[Note: The W3C XML Schema definition of this element’s content model (CT_Field) is located in §A.2. end note]
© ISO/IEC29500: 2008.