[NotTested]:
<mx:Script>
<![CDATA[
public function GetHelloWorld():void
{
CustomerServices.HelloWorldws.addEventListener("result",
HelloWorldwsResult);
CustomerServices.HelloWorldws.send ();
}
public function HelloWorldwsResult(event:ResultEvent):void
{
CustomerServices.HelloWorldws.removeEventListener("result",
HelloWorldwsResult);
temp = CustomerServices.HelloWorld.result;
mx.controls.Alert.show(temp);
}
]]>
</mx:Script>
<mx:WebService
wsdl="http://localhost/Flex2T_WebServiceTest/Service1.asmx?wsdl"
id="CustomerServices"
fault="mx.controls.Alert.show(event.fault.faultstring)"
>
</mx:WebService>
<mx:Button click="this.GetHelloWorld();" label="Push Me"/ >
-----Original Message-----
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On
Behalf Of vestcomprogrammer
Sent: Monday, May 08, 2006 2:54 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] WebService Flex 2.0
I have the follwing code and I have to click on the button twice to
get the value that the web services send back. Is there a way to
fix this problem?
<mx:Script>
<![CDATA[
public function GetHelloWorld():void
{
CustomerServices.HelloWorld.send();
temp = CustomerServices.HelloWorld.result;
mx.controls.Alert.show(temp);
}
]]>
</mx:Script>
<mx:WebService
wsdl="http://localhost/Flex2T_WebServiceTest/Service1.asmx?wsdl"
id="CustomerServices"
fault="mx.controls.Alert.show(event.fault.faultstring)"
>
</mx:WebService>
<mx:Button click="this.GetHelloWorld();" label="Push Me"/ >
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