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<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../controlP5/ControllerGroup.html#open--">open</a></code>&nbsp;in class&nbsp;<code><a href="../controlP5/ControllerGroup.html" title="class in controlP5">ControllerGroup</a>&lt;<a href="../controlP5/Accordion.html" title="class in controlP5">Accordion</a>&gt;</code></dd>
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<h4>open</h4>
<pre>public&nbsp;<a href="