<a href="../../component/UIViewRoot.html#addPhaseListener(jakarta.faces.event.PhaseListener)">addPhaseListener</a></span>&#8203;(<a href="../PhaseListener.html" title="interface in jakarta.faces.event">PhaseListener</a>&nbsp;newPhaseListener)</code></th>
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 Add the argument <code>newPhaseListener</code> to the list of <a href="../PhaseListener.html" title="interface in jakarta.faces.event"><code>PhaseListener</code></a>s on this <code>UIViewRoot</code>.</div>
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