Try this: <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="absolute" creationComplete="rockstar.send()"> <mx:HTTPService id="rockstar" url="xmldata.xml" /> <mx:PieChart width="300" height="300" dataProvider="{rockstar.lastResult.employees.employee}" > <mx:series> <mx:PieSeries field="sales" labelField="name" labelPosition="callout" /> </mx:series> </mx:PieChart> <mx:Button label="fred"/> </mx:Application>
--- In flexcoders@yahoogroups.com, "flexnoob" <flexn...@...> wrote: > > > I am trying to construct a pie chart using XML data and the resulting > chart is empty. Because I am using the trial version I do see the > "flex data visualization trial" message. However, the pie chart > does not appear. I have the xml file located in the src directory. > > > > My flex 3 code: > > > > <?xml version="1.0" encoding="utf-8"?> > > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > > creationComplete="rockstar.send()"> > > > > <mx:HTTPService id="rockstar" url="piebv.xml" /> > > > > > > <mx:PieChart width="300" height="300" > > > <mx:series> > > <mx:PieSeries > dataProvider="{rockstar.lastResult.piebv.employee}" > > field="@sales" labelField="@name" > labelPosition="callout" /> > > </mx:series> > > </mx:PieChart> > > > > </mx:Application> > > > > > > My XML: > > > > <?xml version="1.0" encoding="utf-8" ?> > > <employees> > > <employee name="Doug" sales="150000" /> > > <employee name="Deepa" sales="75000" /> > > <employee name="Darron" sales="30000" /> > > <employee name="Ben" sales="60000" /> > > </employees> >
