
		 </p></div><a name="propertyDetail"></a><a name="_sortOrder"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="detailHeaderName">_sortOrder</td><td class="detailHeaderType">property</td><td class="detailHeaderRule">&nbsp;</td></tr></table><div class="detailBody"><code>protected var _sortOrder:int</code><p></p><p></p><p>
		 Helper for sort.
		 </p></div><a name="propertyDetail"></a><a name="length"></a><table class="detailHeader" cellpadding="0" cellspacing="0"><tr><td class="