Flex 页面跳转的几种方法小结

2012-10-31

Flex 页面跳转的几种方法总结相信好多人在做Flex的页面跳转时都遇到过问题，现打Flex实现页面跳转的实现方

Flex 页面跳转的几种方法总结
相信好多人在做Flex的页面跳转时都遇到过问题，现打Flex实现页面跳转的实现方法总结一下

1、ViewStack,TabNavigator之类的组件

把页面做成Component然后用ViewStack包含进来，实现页面之间的切换，而HTML并没有刷新，ViewStack只是实现了flash里面的页面切换。

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   1. <mx:ViewStack id="storeViews" width="100%" height="550" creationPolicy="all">
   2.    <shouye id="page1" label="page1" showEffect="WipeDown" hideEffect="WipeUp" />
   3.    <leixing id="page2"    label="page2" showEffect="WipeDown" hideEffect="WipeUp" />
   4.    <make id="page3" label="page3" showEffect="WipeDown" hideEffect="WipeUp" />
   5. </mx:ViewStack>
   6. 
   7. <mx:Button click="storeViews.selectedChild=page1;" />

<mx:ViewStack id="storeViews" width="100%" height="550" creationPolicy="all"> <shouye id="page1" label="page1" showEffect="WipeDown" hideEffect="WipeUp" /> <leixing id="page2" label="page2" showEffect="WipeDown" hideEffect="WipeUp" /> <make id="page3" label="page3" showEffect="WipeDown" hideEffect="WipeUp" /> </mx:ViewStack>  <mx:Button click="storeViews.selectedChild=page1;" />

2、flash.net.navigateToURL直接页面重定向

navigateToURL (request:URLRequest, window:String = null):void
在包含 Flash Player 容器的应用程序（通常是一个浏览器）中，打开或替换一个窗口。

如

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   1. var
   2. request:URLRequest = new URLRequest("163.com");
   3. navigateToURL(request,"_blank");

var request:URLRequest = new URLRequest("163.com"); navigateToURL(request,"_blank");

3、flash.external.ExternalInterface调用外部 API

call (functionName:String, ... arguments):*
[] 调用由 Flash Player 容器公开的函数，不传递参数或传递多个参数。
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   1. ExternalInterface.call("
   2. function(){
   3. window.location.href='http://163.com';
   4. }");

ExternalInterface.call(" function(){ window.location.href='http://163.com'; }");

4、弹出页面类mx.managers.PopUpManager之类
用PopUpManager的createPopUp方法新建一个组新然后Pop出来
PopUpManager.centerPopUp(PopUpManager.createPopUp(this, Comp, true));

5、mx.modules.loadModule方法加载子模块
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   1. public function jumpTo(toUrl:String):void
   2. {
   3.     m1.url=toUrl;
   4.     m1.loadModule();
   5. }
   6. //其它地方法调用
   7. this.parentApplication.jumpTo(url);

public function jumpTo(toUrl:String):void { m1.url=toUrl; m1.loadModule(); } //其它地方法调用 this.parentApplication.jumpTo(url);

就写这些了，你们谁要是有别的方法请也告诉我，大家分享

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Flex 页面跳转的几种方法小结