Target namespace: http://schemas.microsoft.com/office/drawing/2012/chart

A CT_NumFmt ([ISO/IEC29500-1:2012] section A.5.1) element<64> that specifies number formatting for elements of type CT_CatAx ([ISO/IEC29500-1:2012] section A.5.1), CT_DateAx ([ISO/IEC29500-1:2012] section A.5.1), CT_SerAx ([ISO/IEC29500-1:2012] section A.5.1) and CT_ValAx ([ISO/IEC29500-1:2012] section A.5.1). MUST NOT exist if the CT_ExtensionList ([ISO/IEC29500-1:2012] section A.3) element of the parent CT_ChartSpace element ([ISO/IEC29500-4:2012] section A.5.1) does not have a child CT_PivotSource element ([ISO/IEC29500-4:2012] section A.5.1).

The following W3C XML Schema ([XMLSCHEMA1] section 2.1) fragment specifies the contents of this element.

 <xsd:element name="numFmt" type="c:CT_NumFmt"/>

See section 5.13 for the full W3C XML Schema ([XMLSCHEMA1] section 2.1).