etActionExpression</a></span>&#8203;(<a href="../MethodExpression.html" title="class in jakarta.el">MethodExpression</a>&nbsp;actionExpression)</code></th>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><span class="typeNameLabel">UIViewAction.</span><code><span class="memberNameLink"><a href="../../faces/component/UIViewAction.html#setActionExpression(jakarta.el.MethodExpression)">setActionExpression</a></span>&#8203