Best way to create ToC of SubSites including new metadata subtitle

Hello,

I would like to create a ToC for all SubSites of the first hierarchy.

The parentschildrenlivetable macro fits almost my needs.

{{parentschildrenlivetable space=“customers” order=“asc” rowCount=“25”/}}

Additionally I want to add a property subtitle to each xwiki side globally.
I would like to have the subtitle exactly below the Title/Name, eg in the example above below “Kundendoku”.

In this case the subtitle should also be added as column to the ToC.

I’m no developer, I was not able to solve until now.

Added the class via https://mywiki/bin/view/XWiki/XWikiClasses, however I was not able to add the property to the view. Tried to add code in Themes-Advanced, because of course I don´t want the system-defaults to be changed.

Tried liveData macro, but its hanging in two wiki instances.

{{liveData id=“pagesTable” source=“documents” properties=“doc.name,doc.title,doc.author” limit=“20”/}}

Tried also some velocity code.

In general I’m not sure what is the best way to solve my two requirements:

  • Add a subtitle
  • Create a Toc Including the subtitle

Your help is very appreciated, thanks in advance.

kr

Josef