[英]What's the equivalent for LoadVars in flex3?
var lv = new LoadVars();
var r = new LoadVars();
lv.action = "update";
r.onLoad = function(success)
{
//do further logic here
}
lv.sendAndLoad("http://example.net/service.php", r, "POST");
在Flex 3中如何做以上工作?
UPDATE
如何使用URLLoader
做到這一點?
使用HTTPService
var vo:Object = new Object;
vo.action = "update";
s = new HTTPService();
s.url = "http://example.net/service.php"
s.method = "POST";
s.resultFormat = "e4x"; //or xml or whatever
s.send(vo);
s.addEventListener(ResultEvent.RESULT,onLoad);
使用URLLoader
var loader:URLLoader = new URLLoader();
var request:URLRequest = new URLRequest("url here");
var vars:URLVariables = new URLVariables();
vars.action = "update";
request.data = vars;
request.method = URLRequestMethod.POST;
loader.load(request);
loader.addEventListener(Event.COMPLETE,onComplete);
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