How To List Documents of a Space?

How To list the documents of a Space

The following velocity code can be used to list the documents within the space "MySpace".

#foreach ($item in $xwiki.searchDocuments("where doc.web='MySpace'"))
 * [$item]
#end

That can also be used within a class-property, e.g. to construct a field that chooses among the documents of a given space: Just say that this property is of type db-list and leave untouched most other fields except the query field which you fill with:

select doc.name, doc.title
 from com.xpn.xwiki.doc.XWikiDocument as doc
  where doc.web = 'MySpace'
        and doc.name!='WebHome')

editing a class-instance with the default display method doc.display('field-name') then brings a pop-up with the names of all documents of that space.