de>PostRenderViewEvent</code> that indicates the argument <code>root</code> has just been
 rendered.
 </p></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>root</code> - the <code>UIViewRoot</code> that has just been rendered.</dd>
<dt>Throws:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/IllegalArgumentException.html" title="class or interface in java.lang" class="external-link">IllegalArgumentException</a></code> - if the argument is <code>null</code