ta.P1UserV1</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../com/lark/oapi/service/im/v1/model/P1P2PChatCreatedV1Data.html#getUser--">getUser</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../com/lark/oapi/service/im/v1/model/P1P2PChatCreatedV1Data.html#setAppId-java.lang.String-">setAppId</a></span>(<a href="https:/