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.Usage3183previous 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.SSandbox +false +Sandbox 5 2 4.svg +false +Sandbox Helpdesktest 1758030095409.png +false +Sandbox Helpdesktest-15050743.svg +false +Sandbox Test 5 2 3-1103196.svg +false +Sandbox TranslateTest +false +Sandbox YMTest2-88520734.svg +false +Sandbox-18178366.png +false +Sandbox-45502844.svg +false +Sandbox-51504727.svg +false +Sandbox-92254637.svg +false +Sandbox/5.2.4 (build:20260519113300) +false +Sandbox/Helpdesktest +false +Sandbox/Test 5.2.3 +false +Sandbox/YMTest +false +Sandbox/YMTest2 +false +Sandbox/YMTestTranslate +false +Sandbox1 +false +Sandbox2 +false +Sandbox2 1697534944587.jpg +false +