Your code will not work on the first click because the web service has not returned by the time you display the alert.
Karl
Karl Johnson
Cynergy Systems, Inc.
-----Original Message-----
From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of vestcomprogrammer
Sent: Monday, May 08, 2006 2:54 PM
To: [email protected]
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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