[flexcoders] Dynamic LineChart; no line showing

[app.developer]

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"; 
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