iv class="hidden name"><code>groupnames-methods.Rd</code></div>
    </div>

    <div class="ref-description">
    <p>Group names can be assigned to a <code><a href='Zvariant-class.html'>Zvariant</a></code> or
<code><a href='Zresults-class.html'>Zresults</a></code> object. This is a replacement function for variant
group names. If the particular variant doesn't use groups the gives a
warning.</p>
    </div>

    <pre class="usage"><span class='fu'>groupnames</span>(<span class='no'>x</span>)

<span class='fu