This should work.Are you getting any error? Also you can try to store the result of HTTPService into an collection object which is declared bindable and assign it as the dataprovider for chart.
On Thu, Nov 13, 2008 at 4:25 PM, [EMAIL PROTECTED] < [EMAIL PROTECTED]> wrote: > > Hi. > > I have a chart the obtains data via a HTTPService. The chart just gets > values from a MySQL database depending on the month and year selected. > > In the Flex App I have 2 dropdowns - 1 with the months and 1 with the > year. > > What I need to do is to be able to change the year / month hit refresh > and the chart repopulates with the new data. I can get the request to > be put through to the server but the chart data won't change. > > I've included my code below: > > <?xml version="1.0" encoding="utf-8"?> > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > layout="absolute" creationComplete="srv.send();"> > <mx:Script> > <![CDATA[ > import flash.events.Event; > import mx.events.DropdownEvent; > import mx.controls.Alert; > > [Bindable] > public var selected_month:String; > > [Bindable] > public var selected_year:String; > > [Bindable] > public var contract_id:String; > > ]]> > </mx:Script> > <mx:Style> > .myBarChartStyle { > fill:#CDEB8B; > } > </mx:Style> > <mx:HTTPService id="srv" url="http://localhost/qrep/reports/ > agent_yearly_performance/XML_monthly_generator.php"> > <mx:request xmlns=""> > <month>{month.text}</month> > <year>{year.text}</year> > </mx:request> > </mx:HTTPService> > <mx:Model id="month_source" source="http://localhost/qrep/flex/ > agent_yearly_overview-debug/months.xml"/> > <mx:Model id="year_source" source="http://localhost/qrep/flex/ > agent_yearly_overview-debug/years.xml"/> > <mx:ComboBox id="month" dataProvider="{month_source.data}" > labelField="month" x="556" y="10"/> > <mx:ComboBox id="year" dataProvider="{year_source.data}" > labelField="year" x="672" y="10"/> > <mx:Panel title="Monthly Office Overview: {month.text} - > {year.text}"> > <mx:BarChart color="#333333" fontSize="9" width="100%" height="100%" > dataProvider="{srv.lastResult.office_monthly_dataset.office_monthly_data}" > showDataTips="true"> > <mx:series> > <mx:BarSeries styleName="myBarChartStyle" xField="totalscore"/> > </mx:series> > <mx:verticalAxis> > <mx:CategoryAxis categoryField="team"/> > </mx:verticalAxis> > </mx:BarChart> > </mx:Panel> > <mx:Button x="556" y="78" label="Refresh Report" > id="reportCreateButton" click="month.text; year.text; Alert.show('The > reporting period has been changes to ' + month.text + ' ' + year.text, > 'Period Change', mx.controls.Alert.OK); srv.send();"/> > </mx:Application> > > I am new to Flex so I would appreciate any help! > > Thanks. > Alex > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---
