Hi Raghunath,
Thanks for your reply. I have few questions from the code -
I copied the code and executed. I entered the zip code and weight and
clicked the button. I get a http error.
Can you tell what is wrong?
Also I have quest abt the code - what does the below code does, please
explain
<mx:HTTPService id="xmlRPC" resultFormat="e4x" url="
http://www.flexmonkeys.com/F3GSE/PartII/quickstart/xmlHttpService.aspx";
result="handleXML(event);" fault="handleFault(event);"
useProxy="false">
<mx:request xmlns="">
<zipcode>{zipcode.text}</zipcode>
<pounds>{weight_lb.text}</pounds>
</mx:request>
</mx:HTTPService>
Regards,
Mahee
On Jan 28, 6:31 am, Raghunathan Mohan <[email protected]>
wrote:
> Hi Mahee,
> Here i am sending you a sample code . Hope it should help
> you.
>
> <?xml version="1.0" encoding="utf-8"?>
>
> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="absolute">
> <mx:Script>
> <![CDATA[
> import mx.rpc.events.ResultEvent;
> import mx.rpc.events.FaultEvent;
> import mx.controls.Alert;
>
> [Bindable]
> private var shippingInfo:XMLList;
>
> public function handleXML(event:ResultEvent):void
> {
> shippingInfo = event.result.option as XMLList;
> }
>
> public function handleFault(event:FaultEvent):void
> {
> Alert.show(event.fault.faultString, "Error");
> }
> ]]>
> </mx:Script>
>
> <mx:HTTPService id="xmlRPC" resultFormat="e4x"
> url="http://www.flexmonkeys.com/F3GSE/PartII/quickstart/xmlHttpService.aspx";
> result="handleXML(event);" fault="handleFault(event);" useProxy="false">
> <mx:request xmlns="">
> <zipcode>{zipcode.text}</zipcode>
> <pounds>{weight_lb.text}</pounds>
> </mx:request>
> </mx:HTTPService>
>
> <mx:Label x="56" y="32" text="Zip Code" width="55" height="18"
> textAlign="right" fontWeight="bold"/>
> <mx:Label x="56" y="58" text="Weight" width="55" height="18"
> textAlign="right" fontWeight="bold"/>
> <mx:TextInput x="130" y="32" id="zipcode" width="160" height="22"/>
> <mx:TextInput x="130" y="58" id="weight_lb" width="160" height="22"/>
> <mx:Button x="130" y="95" label="Get Shipping Options"
> click="xmlRPC.send();" width="160" height="22"/>
> <mx:DataGrid dataProvider="{shippingInfo}" x="80" y="141" width="262"
> height="92" id="shippingOptionsList" editable="false" enabled="true">
> <mx:columns>
> <mx:DataGridColumn headerText="Service" dataField="service" />
> <mx:DataGridColumn headerText="Price" dataField="price" />
> </mx:columns>
> </mx:DataGrid>
> </mx:Application>
>
> If you want to see the return XML then add the following code to handleXML()
> method
>
> Alert.show(event.result.toString());
>
> Regards,
> Raghunathan Mohan
>
>
>
> On Thu, Jan 28, 2010 at 10:30 AM, mahee <[email protected]> wrote:
> > Hi Friends,
>
> > Please help me to understand how I can populate a datagrid calling a
> > webservice.
> > Please provide me some easy to understand example or code.
>
> > My target is to call an xml file using a webservice call in flex.
>
> > Regards,
> > Mahee
>
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