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  • Flex与JS通信

    as js 通信 收藏

    -----------asjsAlert.mxml---------------

    <?xml version="1.0" encoding="utf-8"?>
    <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute" initialize="init()">
     <mx:Script>
      <![CDATA[
       import flash.external.ExternalInterface;
       import mx.controls.Alert;
       //这里我们注册两个方法,一个是供AS调用JS
       //一个是供JS调用AS
       public function init():void
       {
        ExternalInterface.addCallback("asAlertText",asAlertText);
       }
       public function jsTest():void
       {
        //call定义调用JS的方法及参数
        ExternalInterface.call("jsAlertTest",jsTestText.text);
       }
       public function asAlertText(str:String):void
       {
        Alert.show(str,"test");
       }
      
      ]]>
     </mx:Script>
     <mx:Button x="58" y="43" label="Button" click="jsTest()"/>
     <mx:TextInput x="58" y="105" id="jsTestText"/>
    </mx:Application>
     

    --------asjsText.html-------------------

    <html lang="en">
    <head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <link rel="stylesheet" type="text/css" href="history/history.css" />
    <title></title>
    <script src="AC_OETags.js" language="javascript"></script>
    <script src="history/history.js" language="javascript"></script>
    <style>
    body { margin: 0px; overflow:hidden }
    </style>
    <script language="JavaScript" type="text/javascript">
    <!--
    var requiredMajorVersion = 9;
    var requiredMinorVersion = 0;
    var requiredRevision = 124;
    </script>
    </head>

    <body scroll="no">
    <button onClick="asAlertTest()">JS调用AS方法</button>
    <input type="text" id="asTestText" />

    <script language="JavaScript" type="text/javascript">
    <!--

    function jsAlertTest(str)
    {
    alert(str);
    }
    function asAlertTest()
    {
     thisMovie('asjsAlert').asAlertText(document.getElementById('asTestText').value);
    }
    function thisMovie(movieName)
    {

       if (navigator.appName.indexOf("Microsoft") != -1) {
        return window[movieName];
       } else {
        return document[movieName];
       }
     }

    var hasProductInstall = DetectFlashVer(6, 0, 65);
    var hasRequestedVersion = DetectFlashVer(requiredMajorVersion, requiredMinorVersion, requiredRevision);

    if ( hasProductInstall && !hasRequestedVersion ) {
     var MMPlayerType = (isIE == true) ? "ActiveX" : "PlugIn";
     var MMredirectURL = window.location;
        document.title = document.title.slice(0, 47) + " - Flash Player Installation";
        var MMdoctitle = document.title;

     AC_FL_RunContent(
      "src", "playerProductInstall",
      "FlashVars", "MMredirectURL="+MMredirectURL+'&MMplayerType='+MMPlayerType+'&MMdoctitle='+MMdoctitle+"",
      "width", "100%",
      "height", "100%",
      "align", "middle",
      "id", "asjsAlert",
      "quality", "high",
      "bgcolor", "#869ca7",
      "name", "asjsAlert",
      "allowScriptAccess","sameDomain",
      "type", "application/x-shockwave-flash",
      "pluginspage", "http://www.adobe.com/go/getflashplayer"
     );
    } else if (hasRequestedVersion) {
     AC_FL_RunContent(
       "src", "asjsAlert",
       "width", "100%",
       "height", "100%",
       "align", "middle",
       "id", "asjsAlert",
       "quality", "high",
       "bgcolor", "#869ca7",
       "name", "asjsAlert",
       "allowScriptAccess","sameDomain",
       "type", "application/x-shockwave-flash",
       "pluginspage", "http://www.adobe.com/go/getflashplayer"
     );
      } else { 
        var alternateContent = 'Alternate HTML content should be placed here. '
       + 'This content requires the Adobe Flash Player. '
        + '<a href=http://www.adobe.com/go/getflash/>Get Flash</a>';
        document.write(alternateContent); 
      }
    </script>
    <noscript>
       <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
       id="asjsAlert" width="100%" height="100%"
       codebase="http://fpdownload.macromedia.com/get/flashplayer/current/swflash.cab">
       <param name="movie" value="asjsAlert.swf" />
       <param name="quality" value="high" />
       <param name="bgcolor" value="#869ca7" />
       <param name="allowScriptAccess" value="sameDomain" />
       <embed src="asjsAlert.swf" quality="high" bgcolor="#869ca7"
        width="100%" height="100%" name="asjsAlert" align="center"
        play="true"
        loop="false"
        quality="high"
        allowScriptAccess="sameDomain"
        type="application/x-shockwave-flash"
        pluginspage="http://www.adobe.com/go/getflashplayer">
       </embed>
     </object>
    </noscript>
    </body>
    </html>

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  • 原文地址:https://www.cnblogs.com/nianshi/p/1735594.html
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