On the contrary to an earlier response, I believe you need to change checkJobs.lastResult.jobs.job
to checkJobs.lastResult.job It's been a while since I interacted with XML based responses but I think the root tag is essentially ignored and you specify the level past that. - Todd --- In flexcoders@yahoogroups.com, "Clinton D. Judy" <[EMAIL PROTECTED]> wrote: > > Sorry about not being descriptive enough. What I meant was, my browser > would crash, and Flex Builder would bring up the httpservice source code > where the error happened. That's not happening anymore, but it's still > not populating my datagrid. > > > > This is my current source code: > > > > <?xml version="1.0" encoding="utf-8"?> > > <mx:Application > > xmlns:mx="http://www.adobe.com/2006/mxml"; > > layout="vertical" horizontalAlign="center" verticalAlign="top" > > width="100%" height="100%" creationComplete="checkJobs.send()"> > > <mx:Script> > > <![CDATA[ > > import mx.controls.Alert; > > import mx.rpc.events.ResultEvent; > > > > private function > getResultOk(r:Number,event:Event):void{ > > if(!r){ > > Alert.show('Error sending data!!'); > > return; > > } > > > datagrid.dataProvider=checkJobs.lastResult.jobs.job; > > Alert.show( String(this.checkJobs.lastResult) ); > > } > > ]]> > > </mx:Script> > > <mx:HTTPService id="checkJobs" > url="http://localhost:3001/jobs.xml"; > > contentType="application/x-www-form-urlencoded" > > method="POST" resultFormat="e4x" useProxy="false" > > result="getResultOk(1,event)" > > fault="getResultOk(0,event)" /> > > <mx:DataGrid id="datagrid" width="100%" height="60%"> > > <mx:columns> > > <mx:DataGridColumn headerText="Name" dataField="name" > /> > > <mx:DataGridColumn headerText="ECMS" dataField="ecms" > /> > > </mx:columns> > > </mx:DataGrid> > > <mx:Button label="check jobs" > click="blah.text='';checkJobs.send()" /> > > <mx:TextArea id="blah" text="{checkJobs.lastResult}" /> > > </mx:Application> > > > > The XML is still the same from earlier. I tried both jobs and jobs.job > to no avail. Any thoughts? > > > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Beau Scott > Sent: Monday, May 19, 2008 6:08 PM > To: flexcoders@yahoogroups.com > Subject: RE: [flexcoders] Grr, HTTPService doesn't work when it should > > > > A little more information on the fault than "shuts down hard" would be > helpful. > > In any case, some webservers won't let you POST to an XML document, try > changing the HTTPService method to "GET". > > > > Beau > > > > > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Clinton D. Judy > Sent: Monday, May 19, 2008 2:23 PM > To: flexcoders@yahoogroups.com > Subject: RE: [flexcoders] Grr, HTTPService doesn't work when it should > > > > I tried Charles, and discovered I was sending this to Rails: > > > > <> > > > > This doesn't seem right, and sure enough, Rails is throwing errors when > it receives that. So it's gotta be my HTTPService, but I don't know > where to begin fixing it. > > > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Clinton D. Judy > Sent: Monday, May 19, 2008 4:13 PM > To: flexcoders@yahoogroups.com > Subject: RE: [flexcoders] Grr, HTTPService doesn't work when it should > > > > I tried this, it didn't work. I thought you still referred to the first > element in an array in Flex, not its parent class. Are you sure my > HTTPService is fine? > > > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Jeff Vroom > Sent: Monday, May 19, 2008 3:59 PM > To: flexcoders@yahoogroups.com > Subject: RE: [flexcoders] Grr, HTTPService doesn't work when it should > > > > I think at least you need to change: > > > > checkJobs.lastResult.jobs.job > > > > to: > > > > checkJobs.lastResult.jobs > > > > the DataGrid is expecting a list of jobs, not just a single job. > > > > Jeff > > > > ________________________________ > > From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On > Behalf Of Clinton D. Judy > Sent: Monday, May 19, 2008 12:52 PM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Grr, HTTPService doesn't work when it should > > > > This may be a simple problem, but Flex shuts down hard when I try this > code: > > > > > > <?xml version="1.0" encoding="utf-8"?> > > <mx:Application > > xmlns:mx="http://www.adobe.com/2006/mxml"; > > layout="vertical" horizontalAlign="center" verticalAlign="top" > > width="100%" height="100%" creationComplete="checkJobs.send()"> > > <mx:Script> > > <![CDATA[ > > import mx.controls.Alert; > > import mx.rpc.events.ResultEvent; > > ]]> > > </mx:Script> > > <mx:HTTPService id="checkJobs" > url="http://127.0.0.1:3001/jobs.xml"; useProxy="false" > contentType="application/xml" method="POST" /> > > <mx:DataGrid id="jobs" width="100%" height="60%" > dataProvider="{checkJobs.lastResult.jobs.job}"> > > <mx:columns> > > <mx:DataGridColumn headerText="Name" dataField="name" > /> > > <mx:DataGridColumn headerText="ECMS" dataField="ecms" > /> > > </mx:columns> > > </mx:DataGrid> > > <mx:Button label="check jobs" click="checkJobs.send()" /> > > </mx:Application> > > > > > > And the accompanying XML file: > > > > > > <jobs type="array"> > > <job> > > <created-at type="datetime">2008-05-19T10:35:48-04:00</created-at> > > <display-order type="integer" nil="true"/> > > <ecms>1923</ecms> > > <id type="integer">1</id> > > <job-id nil="true"/> > > <name>199238GAME</name> > > <updated-at type="datetime">2008-05-19T10:35:48-04:00</updated-at> > > </job> > > <job> > > <created-at type="datetime">2008-05-19T14:20:52-04:00</created-at> > > <display-order type="integer" nil="true"/> > > <ecms>1553</ecms> > > <id type="integer">2</id> > > <job-id nil="true"/> > > <name>asdgggd</name> > > <updated-at type="datetime">2008-05-19T14:20:52-04:00</updated-at> > > </job> > > </jobs> > > > > > > Why isn't the datagrid being populated? > > > > Clinton Judy > > Web Developer > > Glenn O. Hawbaker, Inc. > > > > > > No virus found in this incoming message. > Checked by AVG. > Version: 7.5.524 / Virus Database: 269.23.21/1454 - Release Date: > 5/19/2008 7:44 AM > > > > No virus found in this outgoing message. > Checked by AVG. > Version: 7.5.524 / Virus Database: 269.23.21/1454 - Release Date: > 5/19/2008 7:44 AM >
