></td>
<td><p>The settings to use when writing out the property tree as XML. </p></td>
</tr>
<tr>
<td><p><span class="term"><code class="computeroutput">stream</code></span></p></td>
<td><p>The stream to which to write the XML representation of the property tree. </p></td>
</tr>
</tbody>
</table></div></td>
</tr>
<tr>
<td><p><span class="term">Throws:</span></p></td>
<td>xml_parser_error In case of error translating the property tree to XML or writing to the output stream. </td>
</tr>
</tbody>
</table></div