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 <?xml version="1.0" encoding="utf-8"?><viewer:BaseWidget xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:esri="http://www.esri.com/2008/ags" xmlns:viewer="com.esri.viewer.*" xmlns:components="com.esri.viewer.components.*" widgetConfigLoaded="init()"><fx:Style>@namespace s "library://ns.adobe.com/flex/spark";@namespace mx "library://ns.adobe.com/flex/mx";@namespace esri "http://www.esri.com/2008/ags";@namespace viewer "com.esri.viewer.*";@namespace components "com.esri.viewer.components.*";.ChineseFont { fontFamily:"Verdana","宋体";fontWeight:normal;fontSize:12; } </fx:Style><fx:Script><!--[CDATA[import com.esri.viewer.AppEvent;import com.esri.viewer.ViewerContainer;import mx.charts.CategoryAxis;import mx.charts.series.ColumnSeries;import mx.charts.series.LineSeries;import mx.collections.ArrayCollection;import mx.controls.Alert;import mx.events.CloseEvent;import mx.managers.PopUpManager;import mx.rpc.events.FaultEvent;import mx.rpc.events.ResultEvent;import mx.rpc.soap.mxml.WebService;[Bindable]private var webService:WebService=null; [Bindable]private var myxmllist:XMLList=null;private var col:Array = new Array();private var lin:Array=new Array();private var str:String="jbxx_art";/** * 条件的字符串 * */private var sql:String="";private var firstinit:Boolean=false;private function init():void{if (configXML){FuncMain();}firstinit=true;}private function FuncMain():void{ViewerContainer.getInstance().addEventListener("SetData",function(evt:AppEvent):void{str=evt.data.type;sql=evt.data.str;});ViewerContainer.getInstance().dispatchEvent(new Event("LoadedOver"));if(webService==null){webService=new WebService();webService.useProxy=false;webService.wsdl=this.configData.services.wbservices[configXML.wbsid];webService.loadWSDL();}webService.Tjt_method.addEventListener(ResultEvent.RESULT, result_Tjt_method);webService.Tjt_method.addEventListener(FaultEvent.FAULT, fault);webService.Tjt_method(str,sql);}public override function setState(value:String):void{super.setState(value);if(value=='open'&&firstinit){if(configXML!=null){FuncMain();}}} private function panell():void {switch(str){case "jbxx_art":p1.title="热井基本信息（按所属热田）";p2.title=p1.title;break;case "jbxx_aqx":p1.title="热井基本信息（按所属区县）";p2.title=p1.title;break;case "kcsf_art":p1.title="开采收费（按所属热田）";p2.title=p1.title;break;case "kcsf_aqx":p1.title="开采收费（按所属区县）";p2.title=p1.title;break;case "kcbh":p1.title="开采变化";p2.title=p1.title;break;}}private function result_Tjt_method(evt:ResultEvent):void{panell();myxmllist=null;myxmllist=new XMLList(evt.result);lin=new Array();col=new Array();for each(var xml:XML in myxmllist){for(var i:int=1;i<xml.child("*").length();i++){var cs:ColumnSeries = new ColumnSeries();cs.xField=xml.elements("*")[0].name();cs.yField =xml.elements("*")[i].name();cs.displayName =xml.elements("*")[i].name(); col.push(cs);var ls:LineSeries=new LineSeries();ls.yField =xml.elements("*")[i].name(); ls.displayName =xml.elements("*")[i].name();lin.push(ls);}//horizontalAxis的创建var cga:CategoryAxis = new CategoryAxis();cga.categoryField = xml.elements("*")[0].name() ;cga.dataProvider = myxmllist;column.horizontalAxis = cga;line.horizontalAxis=cga;//series的赋值column.series= col;line.series= lin;//线形图的类型for each(var li:LineSeries in line.series){ li.setStyle("form","curve");}return;}}private function fault(evt:FaultEvent):void{Alert.show("监听器,监听失败！");}//统计图导出图片方法private function export():void{var tabb:DisplayObject=null;if(tab.selectedIndex==0){tabb=tab1}else if(tab.selectedIndex==1){tabb=tab2}var d:DisplayObject=DisplayObject(tabb);ChartExport.Instance.exportChart(d);}]]--></fx:Script><viewer:WidgetTemplate id="wt" width="700" height="450" ><s:HGroup width="100%" ><mx:TabNavigator width="{wt.width-100}" id="tab" height="{wt.height-50}" creationPolicy="all"><mx:VBox id="tab1" label="柱状图" ><s:Panel id="p1" width="100%" height="100%" borderAlpha="0.15"><s:layout><s:HorizontalLayout horizontalAlign="center"/></s:layout><mx:ColumnChart id="column"height="100%"width="100%"fontSize="12"color="0x323232"dataTipRenderer="com.esri.viewer.skins.ChartDataTipSkin"showDataTips="true"dataProvider="{myxmllist}"></mx:ColumnChart><mx:Legend dataProvider="{column}" fontSize="12" height="100%" legendItemClass="widgets_dr.TJT.BigFontLegendItem" color="0x323232"/></s:Panel></mx:VBox><mx:VBox id="tab2" label="线形图"><s:Panel id="p2" width="100%" height="100%" borderAlpha="0.15"><s:layout><s:HorizontalLayout horizontalAlign="center"/></s:layout><mx:LineChart id="line" color="0x323232" height="100%" width="100%" fontSize="12" dataTipRenderer="com.esri.viewer.skins.ChartDataTipSkin" showDataTips="true" dataProvider="{myxmllist}"></mx:LineChart><mx:Legend dataProvider="{line}" fontSize="12" height="100%" legendItemClass="widgets_dr.TJT.BigFontLegendItem" color="0x323232"/></s:Panel></mx:VBox></mx:TabNavigator><s:HGroup horizontalAlign="left" width="100" ><s:Button label="导出" click="export()" width="50" /></s:HGroup></s:HGroup></viewer:WidgetTemplate></viewer:BaseWidget>