Are you sure that NewDataSet is an array?
Have you printed out the contents of the array to make sure the object
structure is right? Can you use the FlexBuilder debugger to put a breakpoint
at the first line in resultHandler and inspect the value you’re about to assign?
Matt
From:
[email protected] [mailto:[EMAIL PROTECTED] On Behalf Of brownd_92
Sent: Tuesday, November 29, 2005
3:29 AM
To: [email protected]
Subject: [flexcoders] Webservice
not working! Any Ideas.
Hi there,
I have a webservice that returns an XML Document.
I have followed
the examples in flex 2 to the letter and still
cant get it to work!!
This is my MXML File:
<?xml version="1.0"
encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.macromedia.com/2005/mxml"
creationComplete="srv.logonXML1.send()">
<mx:Script>
import
mx.collections.ArrayCollection;
import
mx.rpc.events.*;
import
mx.controls.Alert;
[Bindable]
public
var catalog:ArrayCollection;
private
function resultHandler(event:ResultEvent)
{
catalog = new ArrayCollection
(srv.logonXML1.result.NewDataSet);
//Alert.show("Webservice Fired!");
}
private
function faultHandler(event:FaultEvent)
{
Alert.show(event.fault.faultstring, "Error requesting
data");
}
</mx:Script>
<mx:WebService id="srv"
wsdl="http://localhost/bookingservice/Service.asmx?wsdl"
showBusyCursor="true"
result="resultHandler(event)"
fault="faultHandler(event)">
<mx:operation
name="ReturnString"/>
<mx:operation
name="logonXML1">
<mx:request>
<uname>"[EMAIL PROTECTED]"</uname>
<upassword>"secura140"</upassword>
</mx:request>
</mx:operation>
</mx:WebService>
<mx:Tile>
<mx:Repeater id="list" dataProvider="{catalog}">
<mx:VBox>
<mx:Label text="{list.currentItem.User_Name}"/>
</mx:VBox>
</mx:Repeater>
</mx:Tile>
</mx:Application>
This is what my webservice returns:
<?xml version="1.0"
encoding="utf-8" ?>
<NewDataSet>
<login>
<User_ID>1</User_ID>
<User_Name>[EMAIL PROTECTED]</User_Name>
<User_Password>dsadsad</User_Password>
<User_Minutes>120</User_Minutes>
</login>
</NewDataSet>
Any Ideas why it wont show anything on the screen?
Thanks
David
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