apache-flex

问题 so im still stuck on this that i can create remote shared object but cant read while im notified about changes. im using trunk version of red5, and flex 4.0 with flash builder. in debug i can see that changeLog has name of the changed value of rso, but object itself has undefined value. Currently im working on local windows machine, but tried everything on ubuntu server 10.04 and got the same results. i can connect to the room, create a shared object and all client are notified about that,

问题 I've got this flash/flex application and issue with URLRequest call. When call is made to server I get content just fine. After that content is stored in cache and next time URLRequest uses local cache to retrieve it. Sometimes it works, but sometimes call is never finished - stays in pending . I'm using latest flash player and different browsers. On my computer I can replicate issue using chrome and colleague can replicate on firefox. I've looked at flash player log files and there's nothing

问题 I am trying to log in from flex to salesforce, but I get security error accessing url . <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" xmlns:salesforce="http://www.salesforce.com/" layout="absolute" width="500" height="300" backgroundGradientAlphas="[1.0, 1.0]" backgroundGradientColors="[#FFFFFF, #FFFFFF]" applicationComplete="init()"> <mx:Script> <![CDATA[ import mx.controls.Alert; import mx.collections.ArrayCollection; import com.salesforce

问题 Using Flash Builder 4.6, I am following http://www.flex-blog.com/adobe-air-sqlite-example (edit: link seems to be broken) as an example, and there is one part of codes that does not work: private function resault(e:SQLEvent):void { // with sqls.getResault().data we get the array of objects for each row out of our database var data:Array = sqls.getResult().data; // we pass the array of objects to our data provider to fill the datagrid dp = new ArrayCollection(data); } Checking the program

问题 I would like to create a new AC instance with a dynamic variable which is nca1, nca2, etc. Without define using hardcode variable name, it is possible to do that in a loop? 回答1: I'm afraid you are missing the point here, getDefinitionByName gives you a class instance, you cannot create a variable with a dynamic name this way. This is how you create an instance per reflection: var symbolClass: Class; var s: ArrayCollection; symbolClass = getDefinitionByName("mx.collections.ArrayCollection") as

问题 I want to access html files which are protected by basic authentication. I am trying to load this html page using htmlloader and sending the request by urlRequest. I am using URLRequestDefaults class to set the credentials but when I see the request being send in the fiddler I don't see any authorization header being set by this. Am I doing something wrong here. My code is below. URLRequestDefaults.authenticate = false; URLRequestDefaults.setLoginCredentialsForHost("www.xyz.com", "madhur",

问题 How to read data from XML file in flex? 回答1: Check out the HTTPService example in Tour de Flex. 回答2: Use URLLoader var ldr:URLLoader = new URLLoader(); var request:URLRequest = new URLRequest("file.xml"); ldr.addEventListener(Event.COMPLETE, onLoad); ldr.load(request); private function onLoad(e:Event):void { var ldr:URLLoader = URLLoader(e.target); trace(ldr.data);//traces the string content of file var myxml:XML = new XML(ldr.data); trace(myxml.toXMLString()); } 回答3: You can load the xml

问题 When I hit the run button in Flash Builder 4, an older version of my app is being run. I can't for the life of me work out why this is happening. Can anyone help? Thanks. 回答1: I find it is very common for me to run into this problem if I change code and compile an app while an active debugging session is running. So, be sure to always stop all debugging sessions before recompiling the app--it will happen every time you save if you have "Build automatically" selected. IF the app won't change.

问题 I was learning flex for a few days now and suddenly noticed that input of unicode / foreign characters on Linux into TextInput , TextArea or RichTextEditor gives you unreadable text composed of several characters (seems like utf-8 is making things bad). On the other hand, output is flawless. I was trying hard to find anything for the same issue on the internet, but only this old blog entry could be seen. Author produced temporary solution but it is not sufficient. So if Windows allows unicode

问题 I am trying to pass custom event data from 1 class to another class...here is my codes.. a.as private function onClick(event:MouseEvent):void{ dispatchEvent(new YouTubeSearchEvent(YouTubeSearchEvent.CHANGE_VIDEO_READY, videoId)); } b.as private var newVideoID:String; public function get selectedVideoID():String{ return newVideoID; } private function buildSingleCont(videoResult:Array):void{ tn=new a(); addChild(tn); tn.addEventListener(YouTubeSearchEvent.CHANGE_VIDEO_READY, getNewVideoID); }