RE: [flexcoders] If statment runs before remote call returns data

2006-08-25 Thread Tracy Spratt












All data access operation in Flex are
asynchronous.

 

You can not access the result in the same
function that invokes the send/operation call.

 

You must use an event handler function run
by the result event, or use binding.

 

Tracy

 









From: flexcoders@yahoogroups.com [mailto:flexcoders@yahoogroups.com] On Behalf Of David Brown
Sent: Friday, August 25, 2006 9:58
AM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] If statment
runs before remote call returns data



 









I am writting a login function that calls a remote cfc and
returns data.  Based on the length of lastresult either show different
view stack child or turn visiable on for label that displays no user found





 





The remote call works, but I have to press login button
twice to display the no user found message or to switch to another child of the
view stack.





 





It looks like the if statment exacutes before the
remoteobject is returned...





 





Thank you in adance.





 





David





 





8"?>
http://www.adobe.com/2006/mxml"
layout="absolute" creationComplete="logincall();">
 
    
    
 "ColdFusion"
source="applications.Classifieds.CFCs.classifiedapp"
showBusyCursor="true" />
 








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[flexcoders] If statment runs before remote call returns data

2006-08-25 Thread David Brown





I am writting a login function that calls a remote 
cfc and returns data.  Based on the length of lastresult either show 
different view stack child or turn visiable on for label that displays no user 
found
 
The remote call works, but I have to press login 
button twice to display the no user found message or to switch to another child 
of the view stack.
 
It looks like the if statment exacutes before the 
remoteobject is returned...
 
Thank you in adance.
 
David
 
http://www.adobe.com/2006/mxml" 
layout="absolute" 
creationComplete="logincall();"> 
    
      

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