Actionscript 3 AS3:加载外部swf';在带有参数的eventListeners的循环中
我试着制作一个连接amfphp和as3动画的应用程序。我从amfphp接收到一个数组,我在“if”语句中按某个变量对该数组进行排序。之后,我得到了两个数组,每个数组内部都有数组:Actionscript 3 AS3:加载外部swf';在带有参数的eventListeners的循环中,actionscript-3,addeventlistener,Actionscript 3,Addeventlistener,我试着制作一个连接amfphp和as3动画的应用程序。我从amfphp接收到一个数组,我在“if”语句中按某个变量对该数组进行排序。之后,我得到了两个数组,每个数组内部都有数组: var Array1:Array = [["http://url.to.swf", "http://url.to.link"], ["",""]...]; var Array2:Array = [["http://url.to.swf", "http://url.to.link"], ... ]; 之后,我运行一个函
var Array1:Array = [["http://url.to.swf", "http://url.to.link"], ["",""]...];
var Array2:Array = [["http://url.to.swf", "http://url.to.link"], ... ];
之后,我运行一个函数,读取该数组并将每个swf加载到后台:
ladujBajkiGorne(Array1);
function ladujBajkiGorne(polkaGorna:Array):void {
for(var i=0; i<polkaGorna.length; i++) {
Aktual = polkaGorna[i];
var mLoader:Loader = new Loader();
var mRequest:URLRequest = new URLRequest(String(Aktual[0]));
mLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, myfunction = function(e:Event):void { onLoadGorna( e, String(Aktual[1]) ); } );
mLoader.load(mRequest);
}
}
最后呢
function afterClick(e, arg3) {
var url:URLRequest = new URLRequest(arg3);
navigateToURL(url, "_self");
}
问题是,所有已加载的swf在链接中都具有相同的url。它在addEventListener语句中的ladujBajkiGorne函数中没有更改。我尝试了很多方法来改变这一点,但没有任何效果。有机会帮我吗?
非常感谢问题在于完整事件的事件处理程序。调用将新函数作为事件处理程序返回的函数 首先,创建如下函数:
function getCompleteHandler(url:String):Function {
return function (e:Event) {
onLoadGorna(e, url);
}
}
然后将其替换为:
mLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, myfunction = function(e:Event):void { onLoadGorna( e, String(Aktual[1]) ); } );
据此:
mLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, getCompleteHandler(Aktual[1]) );
现在应该可以了 问题在于加载程序完整处理程序的异步执行。将适当的参数传递给加载器并在处理程序上读取它会非常好。我提出了一个简单的解决方案,更正您的代码:
function ladujBajkiGorne(polkaGorna:Array):void {
for(var i=0; i<polkaGorna.length; i++) {
Aktual = polkaGorna[i];
var mLoader:Loader = new Loader();
var mRequest:URLRequest = new URLRequest(Aktual[0]+"?link="+Aktual[1]);
mLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, myfunction = function(e:Event):void { onLoadGorna( e ); } );
mLoader.load(mRequest);
}
}
function onLoadGorna(e):void {
var link:String = e.currentTarget.parameters.link;
userSwf = e.currentTarget.content;
userSwf.buttonMode = true;
userSwf.addEventListener(MouseEvent.CLICK, function(e:MouseEvent) { afterClick(e, link ); });
booksMC.addChild(userSwf);
var childName:String = booksMC.getChildAt(childs).name;
booksMC.getChildByName(childName).x = posX;
booksMC.getChildByName(childName).y = 0;
posX += 218;
childs++;
}
函数ladujBajkiGorne(polkaGorna:Array):void{
对于(var i=0;这是一个非常简单的解决方案。谢谢。这对我帮助很大!是的!这是一个非常好的解决方案。你的答案也是正确的,但是Serge他做得更简单。我很感谢你的时间。干杯
function ladujBajkiGorne(polkaGorna:Array):void {
for(var i=0; i<polkaGorna.length; i++) {
Aktual = polkaGorna[i];
var mLoader:Loader = new Loader();
var mRequest:URLRequest = new URLRequest(Aktual[0]+"?link="+Aktual[1]);
mLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, myfunction = function(e:Event):void { onLoadGorna( e ); } );
mLoader.load(mRequest);
}
}
function onLoadGorna(e):void {
var link:String = e.currentTarget.parameters.link;
userSwf = e.currentTarget.content;
userSwf.buttonMode = true;
userSwf.addEventListener(MouseEvent.CLICK, function(e:MouseEvent) { afterClick(e, link ); });
booksMC.addChild(userSwf);
var childName:String = booksMC.getChildAt(childs).name;
booksMC.getChildByName(childName).x = posX;
booksMC.getChildByName(childName).y = 0;
posX += 218;
childs++;
}