FlowElementMouseEvent.originalEvent.stopPropagation() Invalid

Notice MouseEvent.CLICK is not FlowElementMouseEvent.CLICK

I changed your code, see it below:

<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"

               xmlns:s="library://ns.adobe.com/flex/spark"

               xmlns:mx="library://ns.adobe.com/flex/mx"

               minWidth="955"

               minHeight="600"

               creationComplete="application1_creationCompleteHandler(event)"

               click="Alert.show('a')">

    <fx:Script>

        <![CDATA[

            import flashx.textLayout.elements.LinkElement;

            import flashx.textLayout.elements.ParagraphElement;

            import flashx.textLayout.elements.SpanElement;

            import flashx.textLayout.events.FlowElementMouseEvent;

            import mx.controls.Alert;

            import mx.events.FlexEvent;

            public function linkShowPrivate(e:FlowElementMouseEvent) : void

            {

                trace( "a" );

            }

            protected function application1_creationCompleteHandler(event:FlexEvent) : void

            {

                var pClick:ParagraphElement=new ParagraphElement();

                var link:LinkElement=new LinkElement();

                var linkSpanName:SpanElement=new SpanElement(); //link元素的名字

                linkSpanName.text="asxasxasxasxasxasx";

                link.addChild( linkSpanName );

                link.addEventListener( FlowElementMouseEvent.CLICK, linkShowPrivate );

                pClick.addChild( link );

                t1.textFlow.addChild( pClick );

            }

            protected function textAreaclickHandler(event:MouseEvent) : void

            {

                event.stopPropagation();

            }

        ]]>

    </fx:Script>

    <fx:Declarations>

    </fx:Declarations>

    <s:TextArea id="t1"

                x="184"

                y="136"

                click="textAreaclickHandler(event)"

                editable="false" />

</s:Application>