<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"
xmlns:flexiframe="http://code.google.com/p/flex-iframe/"
horizontalAlign="center" verticalAlign="middle" xmlns:s="library://ns.adobe.com/flex/spark">
<mx:Script>
<![CDATA[
import mx.controls.Alert;
protected function sayHelloHandler(event:MouseEvent):void { // 调用当前iframe嵌入页面中的sayHello 的JavaScript方法
iFrameBySource.callIFrameFunction("sayHello"); }
protected function sayHandler(event:MouseEvent):void { // 调用当前iframe嵌入页面中的say的JavaScript方法，并传入一个参数
iFrameBySource.callIFrameFunction("say", ["hello world!"]); }
protected function sayHiHandler(event:MouseEvent):void { // 调用当前iframe嵌入页面中的sayHi的JavaScript方法，并传入2个参数。sayHi方法会返回一个字符串，最后一个回调就是输出值的函数
iFrameBySource.callIFrameFunction("sayHi", ["hello world", "李四"], function (data:*): void { Alert.show(data);
});
}
]]>
</mx:Script>
<!-- HTML content stored in a String -->
<mx:String id="iFrameHTMLContent">
<![CDATA[
<html>
<head>
<title>About</title>
</head>
<body>
<div>About</div>
<p>Simple HTML Test application. This test app loads a page of html locally.</p>
<div>Credits</div>
<p> </p>
<p>IFrame.as is based on the work of</p>
<ul>
<li><a href="http://coenraets.org/" target="_top">Christophe Coenraets</a></li>
<li><a href="http://www.deitte.com/" target="_top">Brian Deitte</a></li>
</ul>
</body>
</html>
]]>
</mx:String>
<mx:Panel width="80%" height="80%" title="使用source本地远程页面">
<flexiframe:IFrame id="iFrameBySource" width="100%" height="100%" source="frame.html"/>
<s:Button label="sayHello" click="sayHelloHandler(event)"/>
<s:Button label="say-param" click="sayHandler(event)"/>
<s:Button label="sayHi" click="sayHiHandler(event)"/>
</mx:Panel>
<mx:Panel width="80%" height="80%" title="使用source加载远程页面">
<flexiframe:IFrame id="iFrameByRemoteSource" width="100%" height="100%" source="http://www.baidu.com" visible="true"
overlayDetection="true" />
</mx:Panel>
<mx:Panel width="80%" height="80%" title="使用content属性 加载本地html文本内容">
<flexiframe:IFrame id="iFrameByContent" width="100%" height="100%" content="{iFrameHTMLContent}"/> </mx:Panel>
</mx:Application>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>frame.html</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<script type="text/javascript">
// 无参数
function sayHello() { alert("hello......"); }
// 1个参数
function say(message) { alert("your say: " + message); }
// 多个参数 并返回值
function sayHi(message, name) { alert("your say: " + message + ", name: " + name); return "your say: " + message + ", name: " + name;
}
</script>
</head>
<body>
flex frame example html page!
<input type="button" value="say" onclick="sayHello()"/>
</body>
</html>