如何共享在Adobe AIR不同页面之间的JavaScript对象？ [英] How do I share a javascript object between different pages in Adobe AIR?

问题描述

我想有附加到应用程序中的自定义对象，所以我可以preserve状态，它在Adobe AIR不同的HTML页面之间。这可能吗？

I'd like to have a custom object attached to the application so I can preserve state in it between different html pages in adobe air. Is this possible?

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我要求的睡解决方案来存储自定义JS对象在内存中，坚持从应用程序沙箱加载页面之间，但是这不能做，除非我使用iframe这是不是很愉快，因为我有添加很多东西的桥梁。 Anoter方式可能是做填充HTML从文件中读取页面的部分呈现，但暴露了很多不愉快的错误+你不能写动态脚本标记在DOM。这是一个残缺的平台。

I was asking for a fullblown solution to store a custom js object in memory and persist it between pages loaded from the application sandbox, but this cannot be done unless I use iframes which is not very pleasant, since I have to add a lot of stuff to the bridge. Anoter way may be to do partial rendering of the page filled with html read from files, but this exposes a lot of unpleasant bugs + you cant write script tags in the dom dynamically. It's a crippled platform.

推荐答案

或许你可以尝试安装在用户的计算机上的对象。有一个在线教程，似乎像它可以帮助：

Perhaps you could try attaching the object on the user's machine. There is a tutorial online that seems like it could help:

http://corlan.org/2008/09 / 02 /存储数据，本地的空气/

从网站实例：

//write an Object to a file
private function writeObject():void {
    var object:Object = new Object();//create an object to store
    object.value =  asObject.text; //set the text field value to the value property
    //create a file under the application storage folder
    var file:File = File.applicationStorageDirectory.resolvePath("myobject.file");
    if (file.exists)
        file.deleteFile();
    var fileStream:FileStream = new FileStream(); //create a file stream
    fileStream.open(file, FileMode.WRITE);// and open the file for write
    fileStream.writeObject(object);//write the object to the file
    fileStream.close();
}

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