you need add a "eventlistner" in your code:
loginSrv.send();
//loginOK = loginSrv.result.results.ans;
loginSrv.addEventListner("complete",myAnyFunction);
...
}
function myAnyFunction(event:Event)
{
.....
// see the event parameter in your debug, see the parameter
// event.currentTarget too!
}
Bye,
Daniel [from Brazil]
--- In [email protected], "Tracy Spratt" <[EMAIL PROTECTED]> wrote:
>
>
> You cannot do this:
> > loginSrv.send();
> > loginOK = loginSrv.result.results.ans;
>
> Data service calls are asynchronous.
> http://www.cflex.net/showfaq.cfm?Object=faq&channelID=1&faqtype=&default
> fields=&defaultValues=#Question371
>
> Tracy
>
> -----Original Message-----
> From: [email protected] [mailto:[EMAIL PROTECTED] On
> Behalf Of endofadam228
> Sent: Sunday, November 20, 2005 4:30 AM
> To: [email protected]
> Subject: [flexcoders] Re: Alert display late in tagged AS code
>
> Hi all Flex developer
>
> I really need your help!
>
> Please, thank you very much!
>
> --- In [email protected], "endofadam228"
> <[EMAIL PROTECTED]> wrote:
> >
> > Alert display late in tagged AS code
> >
> > I wanna create a app with login page, I am testing the alert function
> > with login unsuccessful.
> >
> > After loaded the first page, I don't know why the alert will show when
> > I click the button second time. I have test by Network Monitor, I can
> > get the xml content in my first click, but I don't know why the value
> > save into AS code after I click one more!
> >
> > true.html
> > ================================================================
> > <results><ans>false</ans></results>
> >
> > index.mxml
> > ================================================================
> > <?xml version="1.0" encoding="utf-8"?>
> > <mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml";
> > horizontalAlign="center" verticalAlign="middle">
> > <mx:HTTPService id="loginSrv" url="http://127.0.0.1/true.html";>
> > </mx:HTTPService>
> > <mx:Script>
> > <![CDATA[
> > function checkLogin(){
> > var loginOK = true;
> > loginSrv.send();
> > loginOK = loginSrv.result.results.ans;
> > if (loginOK == false){
> > alert('Your login ID or password is not
> correct!', 'Warning');
> > }
> > }
> > ]]>
> > </mx:Script>
> > <mx:Panel title="Login Page" autoLayout="true"
> creationPolicy="queued">
> > <mx:Label text="Login ID:" id="lblid"/>
> > <mx:TextInput id="txtid" />
> > <mx:Label text="Password:" id="lblpw"/>
> > <mx:TextInput id="txtpw" password="true" />
> > <mx:ControlBar horizontalAlign="right" id="cbar">
> > <mx:Button label="Login" id="btnlogin" click="checkLogin();"/>
> > <mx:Button label="Cancel" id="btncancel" />
> > </mx:ControlBar>
> > </mx:Panel>
> > </mx:Application>
> >
>
>
>
>
>
>
>
>
> --
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