在flex 4.5
第一添加的addCallback,像這樣在你的MXML
public function initApp():void {
ExternalInterface.addCallback("myFlexFunction",myFunc);
}
myFlexFunction
現在可以從您的JavaScript訪問。
讓您index.template.html看起來像這樣
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!-- saved from url=(0014)about:internet -->
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
<title>addCallback() Wrapper</title>
<script type="text/javascript" src="swfobject.js"></script>
<script type="text/javascript">
var swfVersionStr = "0";
var xiSwfUrlStr = "";
var flashvars = {};
var params = {};
params.quality = "high";
params.bgcolor = "#ffffff";
params.allowscriptaccess = "sameDomain";
var attributes = {};
attributes.id = "AddCallbackExample";
attributes.name = "AddCallbackExample";
attributes.align = "middle";
swfobject.embedSWF(
"AddCallbackExample.swf", "flashContent",
"100%", "100%",
swfVersionStr, xiSwfUrlStr,
flashvars, params, attributes);
</script>
</head>
<SCRIPT LANGUAGE="JavaScript">
function callApp() {
window.document.title = document.getElementById("newTitle").value;
var AddCallbackExample = document.getElementById("AddCallbackExample");
AddCallbackExample.myFlexFunction(window.document.title);
}
</SCRIPT>
<body>
<form id="f1">
Enter a new title: <input type="text" size="30" id="newTitle" onchange="callApp()">
</form>
<div id="flashContent"/>
</body>
</html>
和你的Flex這樣
<?xml version="1.0"?>
<!-- wrapper/AddCallbackExample.mxml -->
<s:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:mx="library://ns.adobe.com/flex/mx"
xmlns:s="library://ns.adobe.com/flex/spark" creationComplete="initApp()">
<fx:Script>
import flash.external.*;
public function initApp():void {
ExternalInterface.addCallback("myFlexFunction",myFunc);
}
public function myFunc(s:String):void {
l1.text = s;
}
</fx:Script>
<s:Label id="l1"/>
</s:Application>
希望這有助於
我也是用同樣的方式.. 我的應用沒有抓到,我做錯了什麼。 你有什麼想法我怎麼能跟蹤代碼一個 – Nidhi 2012-04-25 12:45:28
1.運行應用程序是調試模式 2.有痕跡在flex 3. console.log在JavaScript – Dhiraj 2012-04-25 13:09:08