ist</code>. 
   For "headless" components, this method must be called explicitly.
   </p></div>
<a name="uploadFileReference()"></a>
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<td class="detailHeaderName">uploadFileReference</td><td class="detailHeaderParens">()</td><td class="detailHeaderType">method</td><td class="detailHeaderRule">&nbsp;</td>
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<code>public function uploadFileReference(p_fileReference:FileReference):void</code><p>
   Uploads a 