hi
Thanks a lot..
its working perfect now...
--Manu
On 7/2/05, Abdul Qabiz <[EMAIL PROTECTED]> wrote:
> Hi,
>
> You are calling popCustomer(..) function just after invoke
> HTTPService.send(). This wouldn't work.
>
> HTTPService calls are asynchronous, that means you won't get result
> immediately. Request is sent to server, server processes data and
> returns back to client. This entire process takes some time. To be very
> safe, populate the UI in result handler of HTTPService, result handler
> would be called as soon as data is received in client.
>
> See the modified code below:
>
> <mx:Script>
> <![CDATA[
>
> var customerData = new Object;
>
> function queryCustomer(){
> if(radsession.selected == true){
> queryBySession();
>
> }
>
> function queryBySession(){
> poster_srv.send({query_type:'querysession', sid:
> txtsession.text});
> }
>
> function popCustomer(customerData){
> posteradminstack.selectedChild = posterpanel;
> custlname.text = customerData.customer.customerfname;
>
> custlname.text = customerData.customer.customerlname;
> orderdate.text = customerData.customer.orderdate;
> }
>
> function faultHandler(faultstring, code){
> var ecode = faultstring+": "+code
> mx.controls.Alert.show(ecode, "fault");
> }
> ]]>
> </mx:Script>
>
> <mx:HTTPService id="poster_srv"
> url="http://localhost:8080/islab/poster.php";
> fault="faultHandler(event.fault.faultstring, event.fault.faultcode)"
> result="popCustomer(poster_srv.result)"
> method="POST" showBusyCursor="true" useProxy="false" />
>
>
> Hope that helps....
>
>
> BTW! Please don't start a new thread, you could have continued
> discussion in same old thread. That's how we can avoid duplicate
> threads...
>
> -abdul
>
> -----Original Message-----
> From: [email protected] [mailto:[EMAIL PROTECTED] On
> Behalf Of juyalmanu
> Sent: Saturday, July 02, 2005 5:31 AM
> To: [email protected]
> Subject: [flexcoders] XML, PHP and Flex
>
> Hi all,
> I am still stuck up with this. I am not sure if problem is with
> Httpservices or viewstacks.
>
> I never worked with httpservices before. However after the
> suggestions in response to my previous posting. I created this..
>
> <mx:HTTPService id="poster_srv"
> url="http://localhost:8080/islab/poster.php";
> fault="faultHandler(event.fault.faultstring,
> event.fault.faultcode)"
> result="customerData=poster_srv.result"
> method="POST" showBusyCursor="true" useProxy="false" />
>
>
> after the data is retrieved it was to supposed to be displayed in
> another view,(posteradminstack is the name of my ViewStack for the
> application). Then the textinput boxes are populated in the
> posterpanel. Following is the code for that
>
> function popCustomer(){
> posteradminstack.selectedChild = posterpanel;
> custlname.text = customerData.customer.customerfname;
> custlname.text = customerData.customer.customerlname;
> orderdate.text = customerData.customer.orderdate;}
>
> It is not populating the boxes. Everything on php side is fine.
> given below is code snippet
>
> <mx:Script>
> <![CDATA[
>
> var customerData = new Object;
>
> function queryCustomer(){
> if(radsession.selected == true){
> queryBySession();
> popCustomer();}
> }
>
> function queryBySession(){
> poster_srv.send({query_type:'querysession', sid:
> txtsession.text});
> }
>
> function popCustomer(){
> posteradminstack.selectedChild = posterpanel;
> custlname.text = customerData.customer.customerfname;
> custlname.text = customerData.customer.customerlname;
> orderdate.text = customerData.customer.orderdate;
> }
>
> function faultHandler(faultstring, code){
> var ecode = faultstring+": "+code
> mx.controls.Alert.show(ecode, "fault");
> }
> ]]>
> </mx:Script>
>
> <mx:HTTPService id="poster_srv"
> url="http://localhost:8080/islab/poster.php";
> fault="faultHandler(event.fault.faultstring, event.fault.faultcode)"
> result="customerData=poster_srv.result"
> method="POST" showBusyCursor="true" useProxy="false" />
>
>
>
>
>
> --
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