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.Usage3018previous 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.CCS resource yes stable0.png +false +CS resource yes stable1.png +false +CSS +false +Caching +false +Caching +false +Calendar namespace Events.png +false +Category manager +false +CategoryCheck 1.png +false +CategoryCheck 2.png +false +CategoryCheck 3.png +false +CategoryTree +false +Chat integration (MS Teams, RocketChat, Slack) +false +Chat integration share link.png +false +ChatBot +false +ChatBot +false +ChatIntegration +false +ChatIntegration +false +Chatbot Architektur-Channels and Secrets 01.svg +false +Chatbot Architektur-Channels and Secrets 02.svg +false +Chatbot window.png +false +