17.15.1.34 doNotDemarcateInvalidXml
This element specifies whether a visual cue should be displayed around content contained in a WordprocessingML document which is contained with custom XML markup specified via the customXml element when an application determines that the current XML markup (or its contents) violate the constraints of the attached XML schema(s).
If this element is not present in a WordprocessingML document visual cues shall be displayed on content contained in custom XML markup in a WordprocessingML document which is considered to be invalid based on the associated XML schema(s).
[Example: Consider a WordprocessingML document which should show no visual indication of invalid custom XML markup. This requirement would be specified using the following WordprocessingML:
<w:doNotDemarcateInvalidXml w:val="true"/>
The doNotDemarcateInvalidXml element’s val attribute has a value of true specifying the display of any visual indication of invalid custom XML markup must be suppressed for this document. end example]
This element’s content model is defined by the common boolean property definition in 17.17.4.