Loader系 [ActionScript3.0] †XMLロード †private var _loader:URLLoader; private function sample() { import flash.net.URLRequest; import flash.net.URLLoader; import flash.net.URLVariables; import flash.net.URLRequestMethod; import flash.net.URLLoaderDataFormat; import flash.events.Event; _loader = new URLLoader(); var url:String = "http://aaa/aaa.xml"; var request:URLRequest = new URLRequest(url); try { _loader.load(request); } catch (error:Error) { trace("Unable to load requested document."); } _loader.addEventListener(Event.COMPLETE, completeHandler); } private function completeHandler(e:Event):void { var xml:XML = XML(_loader.data); } PHP †private var _loader:URLLoader; private function sample() { var url:String = "http://aaa/aaa.php"; var request:URLRequest = new URLRequest(url); request.method = URLRequestMethod.POST; var variables:URLVariables = new URLVariables(); variables["sample"] = "sample"; request.data = variables; _loader = new URLLoader(); _loader.dataFormat = URLLoaderDataFormat.TEXT; _loader.load(request); _loader.addEventListener(Event.COMPLETE, responseHandler); } private function completeHandler(e:Event):void { var xml:XML = XML(_loader.data); } 画像ロード †private var _loader:Loader; private function sample() { _loader = new Loader(); var url:String = "http://aaa/aaa.jpg"; var request:URLRequest = new URLRequest(url); addChild(loader); try { loader.load(request); } catch (error:Error) { trace("Unable to load requested document."); } _loader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler); } public function completeHandler(e:Event):void { //var bmp:Bitmap = Bitmap( _loader.content); //bmp.smoothing = true; //_loader.unload(); } SWFロード †親 SWF †package classes { import flash.display.Sprite; import flash.events.Event; import flash.events.ProgressEvent; import flash.display.Loader; import flash.system.LoaderContext; import flash.system.ApplicationDomain; import flash.net.URLRequest; public class LoadChild { private var _loader:Loader; private var _child:MovieClip; private function startLoad() { _loader = new Loader(); var url:String = "child.swf"; var request:URLRequest = new URLRequest(url); var context:LoaderContext = new LoaderContext(); context.applicationDomain = ApplicationDomain.currentDomain; try { _loader.load(request, context); } catch (error:Error) { trace("Unable to load requested document."); } _loader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler); _loader.contentLoaderInfo.addEventListener(ProgressEvent.PROGRESS, progressHandler); } private function progressHandler(e:ProgressEvent):void { } private function completeHandler(e:Event):void { addChild(_loader); // 子 SWF の helloWorld メソッドにアクセスする _child = _loader.content as MovieClip; trace(_child.helloWorld("hoge")); //_loader.unload(); } } } 子 SWF †ドキュメントクラス。 package { import flash.display.MovieClip; public class Child extends MovieClip { public function GoogleMap() { addEventListener(Event.ADDED_TO_STAGE, initialize); } private function initialize(e:Event):void { removeEventListener(Event.ADDED_TO_STAGE, initialize); } public function helloWorld(value:String):String { var result:String = "Hello !" + value + " ! "; return result; } } } 参考 †Comment †
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