Re: [flexcoders] Weird WebService Problem

[Peter Connolly]

The full incantation for handling a webservice in ActionScript is
shown in the Developer's Guide example:

<?xml version="1.0"?>
<!-- fds\rpc\WebServiceInAS.mxml -->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml";>
    <mx:Script>
    <![CDATA[
        import mx.rpc.soap.WebService;
        import mx.rpc.events.ResultEvent;
        import mx.rpc.events.FaultEvent;
        private var ws:WebService;

        public function useWebService(intArg:int, strArg:String):void {
            ws = new mx.rpc.soap.WebService();
            ws.destination = "echoArgService";
            ws.echoArgs.addEventListener("result", echoResultHandler);
            ws.addEventListener("fault", faultHandler);
            ws.loadWSDL();
            ws.echoArgs(intArg, strArg);
        }

        public function echoResultHandler(event:ResultEvent):void {
            var retStr:String = event.result.echoStr;
            var retInt:int = event.result.echoInt;
            //Do something.
        }

        public function faultHandler(event:FaultEvent):void {
            //deal with event.fault.faultString, etc
        }
    ]]>
    </mx:Script>
</mx:Application>

Are you doing all these steps?


On 10/18/07, Ben <[EMAIL PROTECTED]> wrote:
>
>
>
>
>
>
> In my Flex Application MXML file I call a function called init() on
>  the creationComplete event.  creationComplete="init();"  In the init()
>  function a WebService's wsdl property is set to the URL for my CFC.
>  After the property is set I call a function on my service
>  (service.getBlah();) but the request is never sent.  However, if I set
>  the WebService wsdl on the WebService MXML tag before I compile my
>  program, the request is sent.
>
>  I'm not sure what could be the problem here.  It seems that there
>  might be some time after the wsdl is set in which requests cannot be sent.
>
>  Does anyone know?  Thanks in advance!
>
>