Tells if a checklist element was used on that page This property is pre-deployed (also known as special property) and comes with additional administrative privileges but can be used just like any other user-defined property.Usage2324previous 202050100250500next 20Filter<p>The <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Property_page/Filter">search filter</a> allows the inclusion of <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Help:Query_expressions">query expressions</a> such as <code>~</code> or <code>!</code>. The selected <a target="_blank" rel="nofollow noreferrer noopener" class="external text" href="https://www.semantic-mediawiki.org/wiki/Query_engine">query engine</a> might also support case insensitive matching or other short expressions like:</p><ul><li><code>in:</code> result should include the term, e.g. '<code>in:Foo</code>'</li></ul><ul><li><code>not:</code> result should to not include the term, e.g. '<code>not:Bar</code>'</li></ul>Showing 20 pages using this property.IInstanceStatus-token.png +false +Instert, Table.png +false +Integration of third party content +false +Interwiki +false +InviteSignup +false +InviteSignup mail icon.png +false +JJF Status +false +KKBList +false +Knowledge map +false +Known issues +false +LLDAP Authorization +false +LDAPAuthentication2 +false +LDAPAuthentication2 +false +LDAPAuthorization +false +LDAPGroups +false +LDAPGroups +false +LDAPProvider +false +LDAPProvider +false +LDAPSyncAll +false +LDAPSyncAll +false +