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.Usage2327previous 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.LLDAPUserInfo +false +LDAPUserInfo +false +Lingo +false +Linkk.png +false +Links.png +false +LocalisationUpdate +false +Login and preferences +false +LoginNotify +false +Loops +false +MMIT +false +MLRInformation type +false +Magic words +false +Main Page +false +Main navigation 1667828722138.png +false +Main navigation 1667828849101.png +false +Main navigation add element.png +false +Main navigation edit element.png +false +Manual:1652434929387.png +false +Manual:1652435035799.png +false +Manual:1652435124939.png +false +