在发布我的 AIR 应用程序 (CurrentFile) 时,我还在安装文件中包含了 chatFile.swf。在我的 AIR 设置面板 [AIR 3.7 for Desktop] 中,在“包含文件”下,我有以下内容:
- 当前文件.swf
- CurrentFile-app.xml
- 聊天文件.swf
这是我的 CurrentFile.swf 中的 AS3 代码:
import flash.net.URLRequest;
import flash.events.Event;    
import flash.display.Loader;
import flash.filesystem.File;
var chatLoaderWindow:Loader;    
    function loadchat(m:MouseEvent):void
    {
        chatLoaderWindow = new Loader();
        chatLoaderWindow.contentLoaderInfo.addEventListener(Event.COMPLETE, chatLoadComplete);
        chatLoaderWindow.contentLoaderInfo.addEventListener(Event.INIT, chatInitLoad);
        chatLoaderWindow.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, chatErrorLoad);
        chatLoaderWindow.contentLoaderInfo.addEventListener(HTTPStatusEvent.HTTP_STATUS, chatHttpStatus);
        myclip.chatwindow.addChild(chatLoaderWindow);
        var f:File = File.applicationStorageDirectory.resolvePath("chatFile.swf");
        chatLoaderWindow.load(new URLRequest(f.url));
        tracebox.text = "Chat URL" + f.url;
    }
    function chatLoadComplete(e:Event):void
    {
        tracebox.text = "chat loaded";
    }
    function chatErrorLoad(io:IOErrorEvent):void
    {
        tracebox.text = "chat IO Error: "+io;
    }
    function chatInitLoad(i:Event):void
    {
        tracebox.text = "chat INIT";
    }
    function chatHttpStatus(e:HTTPStatusEvent):void
    {
        tracebox.text = "chat Http"+e;
    }
    myclip.chatbut.addEventListener(MouseEvent.CLICK,loadchat);
    /*
    Output:
    chat IO Error: [IOErrorEvent type="ioError" bubbles=false cancelable=false eventPhase=2 text="Error #2035" errorID=2035]
编辑:我想通了。真的很简单
这不是必需的:
var f:File = File.applicationStorageDirectory.resolvePath("chatFile.swf");
chatLoaderWindow.load(new URLRequest(f.url));
插入这个:
chatLoaderWindow.load(new URLRequest("app:/chatFile.swf"));
所以现在我的问题是:File.applicationStorageDirectory.resolvePath 的目的是什么?