public function get alpha():Number</code>
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<code>&nbsp;&nbsp;&nbsp;&nbsp;public function set alpha(value:Number):void</code>
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<a name="dropShadow"></a>
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<td class="detailHeaderName">dropShadow</td><td class="detailHeaderType">property</td><td class="detailHeaderRule">&nbsp;</td>
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<code>dropShadow:Boolean</code>&nbsp;&nbsp;[read-write]<p>
   Specifies whether the drop shadow is set or not
  