FLEX动态创建图表的序列

模型：动态在ColumnChart 中创建lineSeries序列：

 柱图代码：

<mx:ColumnChart id="effectIn"
									width="100%"
									height="100%"
									fontSize="12"
									
									showDataTips="true">
						<mx:horizontalAxis>
							<mx:CategoryAxis id="ca2" categoryField="statis_data"/>
						</mx:horizontalAxis>
						<mx:verticalAxis>
							<mx:LinearAxis id="vAxis"/>
						</mx:verticalAxis>
						
                        <mx:horizontalAxisRenderers>
				            <mx:AxisRenderer axis="{ca2}" canDropLabels="true"/>
				        </mx:horizontalAxisRenderers>							
						
					</mx:ColumnChart>
					<mx:Legend horizontalAlign="center"
							   dataProvider="{effectIn}"
							   direction="horizontal"/>

 动态创建线序列方法：

 private function createSeries(flag:String):void
            {
                var array:Array = new Array();
                //颜色序列
                var colorArray:Array = [0xE48701, 0xA5BC4E, 0x1B95D9, 0xCACA9E, 0x6693B0, 0xF05E27,
                    0x86D1E4, 0xE4F9A0, 0xFFD512, 0x75B000, 0x0662B0, 0xEDE8C6, 0xCC3300, 0xD1DFE7,
                    0x52D4CA, 0xC5E05D, 0xE7C174, 0xFFF797, 0xC5F68F, 0xBDF1E6, 0x9E987D, 0xEB988D,
                    0x91C9E5, 0x93DC4A, 0xFFB900, 0x9EBBCD, 0x009797, 0x0DB2C2];
                var arraySelected:Array = null;//multiCombo.seletedItems as Array;
                        
              
                for(var ic:int = 0; ic < arraySelected.length; ic++)
                {
                	//Alert.show(ic+":"+arraySelected[ic]);
                    var lineSeries:LineSeries = new LineSeries();
                    if(arraySelected[ic] == '携转申请')
                    {
                       lineSeries.yField = "applynum"; //lineSeries.yField = "@outWaitEffectValue";
                       lineSeries.xField = "statis_data";
                       
                    }
                   	 if(arraySelected[ic] == '携转被拒绝')
                    {
                        lineSeries.yField = "refusenum";//lineSeries.yField = "@outApplyRefuse";
                        lineSeries.xField = "statis_data";
                    }
                    if(arraySelected[ic] == '携转取消')
                    {
                        lineSeries.yField = "canelnum";//lineSeries.yField = "@outApplyCancel";
                        lineSeries.xField = "statis_data";
                    }
                   
                    if(arraySelected[ic] == '携转生效')
                    {
                        lineSeries.yField = "effectnum";//lineSeries.yField = "@outApplyEffect";
                        lineSeries.xField = "statis_data";
                    }
                    lineSeries.setStyle("form", "segment");
                    lineSeries.displayName = arraySelected[ic];

                    var factory:ClassFactory = new ClassFactory(LineSeriesItemRenderer);
                    factory.properties = {color:colorArray[ic]};
                    lineSeries.setStyle("itemRenderer", factory);
                    array.push(lineSeries);
                }
               
               		effectIn.series = array;
  }