<div class="content"><p>The IAppHostChildElementCollection <a href="4e36e522-a35d-4fec-bc9c-6ed14d49d5ca#gt_95913fbd-3262-47ae-b5eb-18e6806824b9" data-linktype="relative-path">interface</a> provides methods
that allow access to any fixed child <a href="59774887-09e3-4de5-ad8e-4794f404b123" data-linktype="relative-path">IAppHostElement</a> objects
that are contained by the specific IAppHostElement object that provides this
interface through <a href="d562dd91-43d1-477f-8ae8-6eb4c3a6ca3d" data-linktype="relative-path">IAppHostElement::ChildElements()</a>.
</p><p>An IAppHostElement can contain any number of fixed, uniquely
named child IAppHostElement objects. This IAppHostChildElementCollection
provides access to these child elements.</p><p>The IAppHostChildElementCollection interface inherits opnums
0–2 from the <a href="../ms-dcom/2b4db106-fb79-4a67-b45f-63654f19c54c" data-linktype="relative-path">IUnknown</a>
interface.</p><p>Methods in RPC Opnum Order</p><table><thead>
  <tr>
   <th>
   <p>Method</p>
   </th>
   <th>
   <p>Description</p>
   </th>
  </tr>
 </thead><tbody><tr>
  <td>
  <p><a href="b3369be1-d29a-4a80-a087-9f6c051b9c5a" data-linktype="relative-path">Count</a></p>
  </td>
  <td>
  <p>Opnum: 3</p>
  </td>
 </tr><tr>
  <td>
  <p><a href="2f1f7ba6-40f1-44e8-9655-b15c15eec687" data-linktype="relative-path">Item</a></p>
  </td>
  <td>
  <p>Opnum: 4</p>
  </td>
 </tr></tbody></table><p> </p></div>