Problem with consuming a .NET web service from Flex-ActionScript

[gabrielk43]

Hi I am new to Flex and I use Flex Builder 2 to make a web service client. So I have a web service in .NET(c#) with a simple web method that returns a string(no arguments). It works, I tested it using firefox. I have managed to consume the service in Flex by using MXML like this:

<mx:WebServic e id="wsTestWebSe rvice" wsdl="http://localhost:3521/AjaxControlTool kitWebSite2/TestFlexService .asmx?wsdl"show BusyCursor="tru e" load="wsTestWeb Service.getGame Users()">
</mx:WebService>

and then in a text control I do this:

<mx:Text x="107.5" y="534" width="243" id="text1" height="22" text="{wsTestWe bService.getGam eUsers.lastResu lt}"/>

Now my first question is this: How can I access the string that the wsTestWebServic e returns by actionscript? It seems that if I try to write

text1.text = wsTestWebServic e.getGameUsers. lastResult;

in a .as source file, I get nothing.

The thing is that I want to do everything by using actionscript so I tried that:
I placed a button in my project and a click event handler for that. The code is this:

private var isLoaded:Boolea n = false;
private var hasResult:Boole an = false;

private function OnClick():void
{
var ws:WebService = new WebService();
ws.wsdl = "http://localhost:3521/AjaxControlTool kitWebSite2/TestFlexService .asmx?wsdl";
ws.addEventList ener(LoadEvent. LOAD, load_listener);
ws.addEventList ener(ResultEven t.RESULT, result_listener );
ws.loadWSDL();
var strXML:String;
if(isLoaded)
{
ws.getGameUsers .send();
}

if(hasResult)
{
text1.text = ws.getGameUsers .lastResult;
}
}



private function load_listener(e vent:LoadEvent) :void
{
isLoaded = true;
}


private function result_listener (event:ResultEv ent):void
{
hasResult = true;
}



Nothing happens. So what's wrong with this anyway? I have problems in understanding how to use the WebService class in actionscript but that's the way I want to do it anyway, not by MXML. Thanks in advance.