Just a quick guess, but maybe you need to reverse these two statements? [Before] chart.series = mySeries; mySeries.push(lseries);
So that you instead push the series onto the series stack before applying the series to the chart: [After] chart.series = mySeries; mySeries.push(lseries); -matt horn flex docs > -----Original Message----- > From: flexcoders@yahoogroups.com > [mailto:[EMAIL PROTECTED] On Behalf Of app.developer > Sent: Friday, January 05, 2007 11:16 AM > To: flexcoders@yahoogroups.com > Subject: [flexcoders] Dynamic LineChart; no line showing > > I would like to dynamically produce a line chart with dynamic > data and multiple line series produced by actionscript > instead of the mxml tags. The following code produces > everything but the lines. Does anyone see what I'm missing > that would prevent the lines from showing? > > ===================================================== > MXML: > ===================================================== > > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml > <http://www.adobe.com/2006/mxml> " > layout="absolute" > creationComplete="init()" backgroundGradientColors="[#ffffff, > #ffffff]"> > <mx:Script> > <![CDATA[ > import mx.charts.chartClasses.Series; > import mx.charts.*; > import mx.charts.Legend; > import mx.charts.series.*; > import mx.charts.renderers.*; > import mx.charts.events.*; > import mx.collections.*; > import mx.collections.ArrayCollection; > import mx.controls.Alert; > import mx.utils.ObjectUtil; > import mx.rpc.events.ResultEvent; > import mx.rpc.events.FaultEvent; > > public var chart:LineChart = new LineChart(); public var > mySeries:Array = new Array(); public var legend:Legend = new > Legend(); public var lseries:LineSeries = new LineSeries (); > > [Bindable] > public var dp:ArrayCollection = new > ArrayCollection(); > > import mx.events.IndexChangedEvent; > > public function init():void{ > this.dataManager.getNics(); > > } > > > public function createChart():void{ > > chart.height=400; > chart.width=400; > > chart.showDataTips=true; > this.boxer.addChild(chart); > > chart.series = mySeries; > > mySeries.push(lseries); > > legend.width = 300; > legend.height = 26; > legend.dataProvider =chart; > this.boxer.addChild(legend); > } > > //getNics > public function getNics_result > (event:ResultEvent):void{ > > chart.height=300; > chart.width=400; > chart.showDataTips=true; > this.boxer.addChild(chart); > > for ( var > i:Number=0;i<event.result.length;i++){ > //Alert.show > (ObjectUtil.toString(event.result.list.source[i].NICID), i as String); > > this.dataManager.getNicbyID > (event.result.list.source[i].NICID); > > var lseries:LineSeries=new > LineSeries(); > > lseries.displayName="NIC "+event.result.list.source[i].NICID; > lseries.xField="BandIn"; > > > mySeries.push(lseries); > } > > chart.series = mySeries; > > legend.width = 300; > legend.height = 26; > legend.id = "chartLegend"; > legend.dataProvider = chart; > this.boxer.addChild(legend); > } > > private function getNics_fault > (event:FaultEvent):void > { > Alert.show(ObjectUtil.toString > (event.fault),'getNics'); > } > > //getNicbyID > public function getNicbyID_result > (event:ResultEvent):void{; > chart.dataProvider = event.result as > ArrayCollection; > Alert.show(ObjectUtil.toString > (chart.dataProvider)); > } > > private function getNicbyID_fault > (event:FaultEvent):void > { > Alert.show(ObjectUtil.toString > (event.fault),'getNicbyID'); > } > > ]]> > </mx:Script> > > <mx:Style> > @font-face { > fontFamily: labelFont; > src:url("/resources/arial.ttf"); > } > LineChart{ > fontFamily: labelFont; > } > </mx:Style> > > <mx:RemoteObject > id="dataManager" > showBusyCursor="true" > source="chartsamplers.cfcServerMonitor" > destination="ColdFusion" > > <mx:method name="getNics" > result="getNics_result(event)" > fault="getNics_fault(event)" /> > <mx:method name="getNicbyID" > result="getNicbyID_result(event)" > fault="getNicbyID_fault(event)" /> > </mx:RemoteObject> > > <mx:VBox id="boxer" width="749" height="600" x="10" y="10"/> > > > </mx:Application> > > ===================================================== > CFC > ===================================================== > <cfcomponent name="cfcServerMonitor" output="false"> > > <cffunction access="remote" name="getNics" output="false" > returntype="query"> > <cfset Result = QueryNew("NICID", "Integer")> > > <cfset newRow = QueryAddRow(Result)> > <cfset temp = QuerySetCell(Result, "NICID", 2)> <cfset newRow > = QueryAddRow(Result)> <cfset temp = QuerySetCell(Result, > "NICID", 3445)> > > <cfreturn result> > > </cffunction> > > <cffunction access="remote" name="getNicbyID" output="false" > returntype="query"> > > <cfargument name="nicID" type="string" required="false" > > <cfset Result = QueryNew("BandIn,DateCreated", "Integer, Date")> > > <cfset newRow = QueryAddRow(Result)> > <cfset temp = QuerySetCell(Result, "BandIn", 341)> <cfset > temp = QuerySetCell(Result, "DateCreated", "2007-01-05 > 08:15:00")> <cfset newRow = QueryAddRow(Result)> <cfset temp > = QuerySetCell(Result, "BandIn", 333)> <cfset temp = > QuerySetCell(Result, "DateCreated", "2007-01-05 08:15:33")> > <cfset newRow = QueryAddRow(Result)> <cfset temp = > QuerySetCell(Result, "BandIn", 332)> <cfset temp = > QuerySetCell(Result, "DateCreated", "2007-01-05 08:15:44")> > <cfset newRow = QueryAddRow(Result)> <cfset temp = > QuerySetCell(Result, "BandIn", 113)> <cfset temp = > QuerySetCell(Result, "DateCreated", "2007-01-05 08:15:55")> > > > <cfquery name="qRead" dbtype="query" > > Select BandIn, DateCreated > From Result > Order by DateCreated > </cfquery> > > <cfreturn qRead> > </cffunction> > > </cfcomponent> > > tia > Precia > > > > >
