ger 
   </div>
</td><td class="summaryTableOwnerCol">IFormDataManager</td>
</tr>
<tr class="">
<td class="summaryTablePaddingCol">&nbsp;</td><td class="summaryTableInheritanceCol">&nbsp;</td><td class="summaryTableSignatureCol">
<div class="summarySignature">
<a class="signatureLink" href="#removeTrigger()">removeTrigger</a>(button:DisplayObject):void</div>
<div class="summaryTableDescription">
   Unregisters a button(DisplayObject calling <code>collectData</code>).</div>
</td><td class="summaryTabl