ArcGIS flex API 使用样例

<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
????? xmlns:s="library://ns.adobe.com/flex/spark"
????? xmlns:layers="com.dmap.flexapi.layers.*"
????? xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:dmap="http://www.chinadci.com/client" minWidth="955" minHeight="600" initialize="application1_initializeHandler(event)">
?<s:layout>
??<s:BasicLayout/>
?</s:layout>
?<fx:Style>
??@namespace s "library://ns.adobe.com/flex/spark";
??@namespace layers "com.dmap.flexapi.layers.*";
??@namespace mx "library://ns.adobe.com/flex/mx";
??@namespace dmap "http://www.chinadci.com/client";
??#pa{
???borderWeight:5px;
???borderColor:#FFFFFF;
??}
?</fx:Style>
?
?<fx:Script>
??<![CDATA[
???import com.dmap.flexapi.controls.ui.DBalloon;
???import com.dmap.flexapi.controls.ui.LabelDataRenderer;
???import com.dmap.flexapi.data.DDataSet;
???import com.dmap.flexapi.data.DFeature;
???import com.dmap.flexapi.data.DUnit;
???import com.dmap.flexapi.display.symbols.PictureFillSymbol;
???import com.dmap.flexapi.display.symbols.PictureMarkerSymbol;
???import com.dmap.flexapi.display.symbols.TextSymbol;
???import com.dmap.flexapi.events.DLayerEvent;
???import com.dmap.flexapi.events.DrawEvent;
???import com.dmap.flexapi.events.EditEvent;
???import com.dmap.flexapi.events.DFeatureEvent;
???import com.dmap.flexapi.events.MapMouseEvent;
???import com.dmap.flexapi.events.POIEvent;
???import com.dmap.flexapi.format.filter.comparison.Literal;
???import com.dmap.flexapi.format.filter.comparison.PropertyIsEqualTo;
???import com.dmap.flexapi.format.filter.comparison.PropertyName;
???import com.dmap.flexapi.format.ows.Exception;
???import com.dmap.flexapi.geom.DCircle;
???import com.dmap.flexapi.geom.DPolygon;
???import com.dmap.flexapi.geom.DPolyline;
???import com.dmap.flexapi.layers.DynamicLayer;
???import com.dmap.flexapi.layers.POISearchLayer;
???import com.dmap.flexapi.layers.WMSLayer;
???import com.dmap.flexapi.proj.ProjUtils;
???import com.dmap.flexapi.requests.POISearchQuery;
???import com.dmap.flexapi.requests.WFSQuery;
???
???import mx.collections.ArrayCollection;
???import mx.collections.ArrayList;
???import mx.controls.Alert;
???import mx.core.ComponentDescriptor;
???import mx.events.FlexEvent;
???import mx.rpc.Responder;
???import mx.rpc.events.FaultEvent;
???
???import spark.components.DataRenderer;
???import spark.components.Group;
???
???private var drawType:Number=-1;
???private var graphic:DFeature;
???private var lastEditGraphic:DFeature;
???private var lastActiveEditTypes:String;

???[Bindable]
???private var X:Number=0.0;
???[Bindable]
???private var Y:Number=0.0;
???
???
???private var lineS:Array=new Array();
???
???private var bb:DBalloon;
???protected function myEditTool_graphicsMoveStopHandler(event:EditEvent):void
???{
????var k:Number=0;
???}
???
???protected function image1_clickHandler(event:MouseEvent):void
???{
????if(cont.visible){
?????cont.visible=false;
?????cont.includeInLayout=false;
????}else{
?????cont.visible=true;
?????cont.includeInLayout=true;
????}
???}
???
???protected function application1_initializeHandler(event:FlexEvent):void
???{
????flash.system.System.useCodePage=true;
????cont.visible=false;
????cont.includeInLayout=false;
????
//????flash.system.Security.allowDomain("*");
//????flash.system.Security.loadPolicyFile("http://localhost:8080/crossdomain.xml");
//????mx.controls.Alert.show(flash.system.Capabilities.version);
//????Alert.show(flash.system.Capabilities.playerType);
???}
???protected function btn_cli(event:MouseEvent):void
???{
????var bt:Button=event.currentTarget as Button;
//????feCT="cl";
????drawType=2;
????switch(bt.label){
?????case "放大":
??????myMap.zoomIn();
??????break;
?????case "缩小":
??????myMap.zoomOut();
??????break;
?????case "全图":
??????myMap.fullExtent();
??????break;
?????case "居中":
??????var dpoin:DPoint = new DPoint(504240.1290065232,347835.10820779146);
??????myMap.centerAt(dpoin);
??????myMap.level=1;
??????break;
?????case "测面":
??????myDrawTool.activate(DDrawTool.POLYGON);
??????drawType=1;
??????break;
?????case "画线":
??????myDrawTool.activate(DDrawTool.POLYLINE);
??????drawType=-1;
??????break;
?????case "测距":
??????myDrawTool.activate(DDrawTool.LINE);
??????drawType=0;
??????break;
?????case "画面":
??????myDrawTool.activate(DDrawTool.POLYGON);
??????drawType=-1;
??????break;
?????case "画椭圆":
??????myDrawTool.activate (DDrawTool.ELLIPSE);
??????break;
?????case "画多点":
??????myDrawTool.activate (DDrawTool.POINTS);
??????break;
?????case "随意画线":
??????myDrawTool.activate (DDrawTool.FREEHAND_POLYLINE);
??????break;
?????case "随意画面":
??????myDrawTool.activate (DDrawTool.FREEHAND_POLYGON);
??????break;
?????case "画圆":
??????myDrawTool.activate(DDrawTool.CIRCLE);
??????break;
?????case "添加圆":
??????var p1:DPoint = new DPoint(506810.73210939195,343480.5049961526);
??????var dc:DCircle =? new DCircle(p1,5000,myMap);
??????myGraphicsLayer.add(new DFeature(dc,new? SimpleFillSymbol ("cross",0x004D85,0.5,new SimpleLineSymbol("solid",0xFF0000,4))));
??????myMap.centerByExtent(dc.extent);//居中显示
??????break;
?????case "画矩形":
??????myDrawTool.activate (DDrawTool.EXTENT);
??????break;
?????case "添加矩形":
??????var dj:DExtent = new DExtent(495553.6525195482,341744.33849224634,505298.5870898607,335975.7852695901);
??????myGraphicsLayer.add(new DFeature(dj,4))));
??????myMap.centerByExtent(dj.extent);
??????break;
?????case "添加折线":
??????var dPoinList:Array = new Array();
??????var dPoin:Array = new Array();
??????var p1:DPoint = new DPoint(506810.73210939195,343480.5049961526);
??????var p2:DPoint = new DPoint(519747.9728320482,338888.0645664651);
??????var p3:DPoint = new DPoint(513923.4142382982,329479.1622227151);
??????dPoinList.push(p1);
??????dPoinList.push(p2);
??????dPoinList.push(p3);
??????dPoin.push(dPoinList);
??????var dp:DPolyline = new DPolyline(dPoin);
??????myGraphicsLayer.add(new DFeature(dp,new? SimpleLineSymbol("solid",4)));
??????myMap.centerByExtent(dp.extent);//居中显示
??????break;
?????case "画多边形面":
??????myDrawTool.activate(DDrawTool.POLYGON);
??????break;
?????case "添加多边形":
??????var dPoinList:Array = new Array();
??????var dPoin:Array = new Array();
??????var p1:DPoint = new DPoint(493771.67126922647,342079.14941977256);
??????var p2:DPoint = new DPoint(514829.69080047647,342975.23535727256);
??????var p3:DPoint = new DPoint(498252.10095672647,332894.26856039756);
??????var p4:DPoint = new DPoint(505532.79919891397,348799.79395102256);
??????var p5:DPoint = new DPoint(511581.37927703897,333790.35449789756);
??????var p6:DPoint = new DPoint(493771.67126922647,342079.14941977256);
??????dPoinList.push(p1);
??????dPoinList.push(p2);
??????dPoinList.push(p3);
??????dPoinList.push(p4);
??????dPoinList.push(p5);
??????dPoinList.push(p6)
??????dPoin.push(dPoinList);
??????var dp3:DPolygon = new DPolygon(dPoin);
??????myGraphicsLayer.add(new DFeature(dp3,4))));
??????myMap.centerByExtent(dp3.extent);//居中显示
??????break;
?????case "清除":
??????myGraphicsLayer.clear();
??????break;
?????case "信息窗弹出":
??????popTin();
??????break;
?????case "label示例":
??????labelTextSymbol();
??????break;
?????case "点线面编辑":
??????myMap.removeEventListener(MouseEvent.MOUSE_DOWN,moD);
??????myMap.addEventListener(MouseEvent.MOUSE_DOWN,moD);
//??????feCT="edi";
??????break;
?????case "打点":
??????myDrawTool.activate(DDrawTool.POINT);
??????break;
?????case "获取坐标":
??????myMap.removeEventListener(MapMouseEvent.MAP_CLICK,mapCl);
??????myMap.addEventListener(MapMouseEvent.MAP_CLICK,mapCl);
??????break;
?????case "WMS出图":
??????var wmslayer:WMSLayer=new WMSLayer("http://172.26.15.21:8099/GIMS/GovEMap/wms");
??????//wmslayer.visibleLayers=new ArrayList();
??????wmslayer.imageFormat="gif";
??????var aray:ArrayList=new ArrayList();
??????aray.addItem("L9999987");
??????aray.addItem("L9999988");
??????wmslayer.visibleLayers=aray;
??????wmslayer.mapservice="IMAGESTAT";
??????myMap.addLayer(wmslayer);
??????break;
?????case "地址匹配":
??????var sp:POISearchLayer=new POISearchLayer();
??????sp.url="http://localhost:8080/myflex/AddrCode/cmd";
??????sp.addEventListener(DLayerEvent.LOAD,addrCal);
??????sp.addEventListener(POIEvent.POIFEACHER_CLICK,function(e:POIEvent):void{
???????var con:Tile=new Tile();
???????var vb:VBox=new VBox();
???????var lb:Label=new Label();
???????var lb2:Label=new Label();
???????lb.text="地址标准名称:"+(e.feacher as DFeature).attributes["地址标准名称"];
???????lb2.text="地址标准名称2:"+(e.feacher as DFeature).attributes["地址标准名称"];
???????vb.addChild(lb);
???????vb.addChild(lb2);
???????con.addChild(vb);
???????myMap.infoWindow.label=(e.feacher as DFeature).attributes["地址标准名称"];
???????myMap.infoWindowContent=con;
???????myMap.infoWindow.show((e.feacher as DFeature).geometry as DPoint);
??????});
??????myMap.addLayer(sp);
??????break;
?????case "添加小车":
??????var lineStr:String="478173.552240 345617.852530;483998.110830 345393.831040;481981.917480 342929.594710;480861.810050 340465.358390;483550.067870 340017.315420;486014.304190 341361.444320;487134.411620 344945.788070;488030.497550 349202.196280;483550.067870 349426.217760;475933.337400 348978.174790;474589.208490 345393.831040;476605.401850 343601.659170;477949.530760 341585.465810;478845.616690 340017.315420;478173.552240 338225.143540;482878.003410 337553.079090";??????
??????var ar:Array=lineStr.split(";");
??????for(var i:Number=0;i<ar.length;i++){
???????var dp2:Array=(ar[i].toString()).split(" ");
???????lineS.push(new DPoint(dp2[0],dp2[1]));
??????}
??????var pl:DPolyline=new DPolyline();
??????var nA:Array=new Array();
??????nA.push(lineS);
??????pl.paths=nA;
??????myGraphicsLayer.addChild(new DFeature(pl,new PictureMarkerSymbol("assets/car3.png",20,32,16)));
??????carlayer.lineStr=nA;
??????break;
?????case "soket连接":
??????var dyl:DynamicLayer=new DynamicLayer();
??????dyl.host="172.26.15.21";
??????dyl.port=3333;
??????dyl.layName="L1914_1";
??????dyl.id="L1914_1";
??????//dyl.star();
??????myMap.addLayer(dyl);
??????break;
?????case "添加线":
//??????var lineStr:String="478173.552240 345617.852530;483998.110830 345393.831040;481981.917480 342929.594710;480861.810050 340465.358390;483550.067870 340017.315420;486014.304190 341361.444320;487134.411620 344945.788070;488030.497550 349202.196280;483550.067870 349426.217760;475933.337400 348978.174790;474589.208490 345393.831040;476605.401850 343601.659170;477949.530760 341585.465810;478845.616690 340017.315420;478173.552240 338225.143540;482878.003410 337553.079090";
??????var lineStr:String="504268.1264773975 304063.28736697685;504268.09387751366 304120.91337707016;504260.8035015107 304310.66436544503;504252.4957450571 304485.5364369393;504237.95008024824 304501.405952527;504241.334272525 304565.8069286479;504245.5623687561 304649.97224479646;504245.5449947404 304680.83938375104;504245.5347452742 304699.0487757667;504249.73281476024 304836.2878375009;504251.42716980685 304864.2690935376;504251.40426330105 304904.9071392946;504249.66837660107 304950.6517383103;504249.6497330653 304983.73955030774;504246.7013728658 305056.9086172007";
??????var ar:Array=lineStr.split(";");
??????for(var i:Number=0;i<ar.length;i++){
???????var dp1:Array=(ar[i].toString()).split(" ");
???????lineS.push(new DPoint(dp1[0],dp1[1]));
??????}
??????var pl:DPolyline=new DPolyline();
??????var nA:Array=new Array();
??????nA.push(lineS);
??????pl.paths=nA;
??????myGraphicsLayer.addChild(new DFeature(pl,6)));
??????myMap.centerByExtent(pl.extent);
??????break;
?????case "添加标记":
??????var p1:DPoint = new DPoint(497775.10888125,338160.331535);
??????myGraphicsLayer.add(new DFeature(p1,new? SimpleMarkerSymbol("circle",14,0x004D85)));
??????break;
?????case "绘制标记":
??????var p2:DPoint = new DPoint(497775.10888125,338160.331535);
??????myGraphicsLayer.add(new DFeature(p2,new? PictureMarkerSymbol ("assets/thumbsup.jpg")));
??????break;
????}
???}
???/**
??? * 信息弹出窗
??? * */
???private function popTin():void
???{
????var p1:DPoint = new DPoint(497775.10888125,338160.331535);
????myGraphicsLayer.add(new DFeature(p1,new SimpleMarkerSymbol("circle",0x004D85)));
????var b:Group = new Group();
????b.height=50;
????b.width=60;
????var l:Label = new Label();
????l.text="文本内容";
????b.addElement(l);
????myMap.infoWindow.label="标题";
????myMap.infoWindow.content=b;
????myMap.infoWindow.show(p1);
???}
???/**
??? * 简单label示例
??? * */
???private function labelTextSymbol():void
???{
????var textSymb:TextSymbol= new TextSymbol("这是一个测试");
????textSymb.border=true;
????textSymb.background=true;
????textSymb.backgroundColor=0xE8EFF8;
????textSymb.yoffset=18;
????var p1:DPoint = new DPoint(497775.10888125,0x004D85)));
????myGraphicsLayer.add(new DFeature(p1,textSymb));
???}
???
???private function addrCal(ev:DLayerEvent):void{
????flash.system.System.useCodePage=true;
????var sp:POISearchLayer=ev.layer as POISearchLayer;
????var spsq:POISearchQuery=new POISearchQuery();
????spsq.commandType=0;
????spsq.keyword=getUrlEncode("大兴区","大兴区");
????spsq.num=10;
????spsq.startpage=1;
????sp.isLod=true;
????sp.searchType="addr";
????sp.spaceQuery=spsq;
???}
???
???private function getUrlEncode(key:String,val:String):String{
????var vk:URLVariables=new URLVariables();
????vk[key]=val;
????return vk.toString();
???}
???
???private function mapCl(event:MapMouseEvent):void{
????this.X=event.mapPoint.x;
????this.Y=event.mapPoint.y;
???}
???private function moD(event:MouseEvent):void{
????event.currentTarget.addEventListener(MouseEvent.MOUSE_MOVE,map_mouseMoveHandler);
????event.currentTarget.addEventListener(MouseEvent.MOUSE_UP,map_mouseUpHandler);
????//myEditTool.deactivate();
???}
???private function map_mouseMoveHandler(event:MouseEvent):void
???{
????event.currentTarget.removeEventListener(MouseEvent.MOUSE_MOVE,map_mouseMoveHandler);
????event.currentTarget.removeEventListener(MouseEvent.MOUSE_UP,map_mouseUpHandler);
???}
???
???private function map_mouseUpHandler(event:MouseEvent):void
???{
????event.currentTarget.removeEventListener(MouseEvent.MOUSE_MOVE,map_mouseUpHandler);???????
??????????????? if (event.target is DFeature)
??????????????? {
???????????????? graphic = DFeature(event.target);
?????//if(feCT=="edi"){
???????????????????? if (lastEditGraphic !== graphic)
???????????????????? {
???????????????????????? lastEditGraphic = graphic;
???????????????????????? lastActiveEditTypes = "moveRotateScale"; // make sure move and edit vertices is the 1st mode
???????????????????? }
???????????????????? if (graphic.geometry is DPolyline || graphic.geometry is DPolygon)
???????????????????? {
???????????????????????? if (lastActiveEditTypes == "moveEditVertices")
???????????????????????? {
???????????????????????????? lastActiveEditTypes = "moveRotateScale";
???????????????????????????? myEditTool.activate(DEditTool.MOVE | DEditTool.SCALE | DEditTool.ROTATE,[ graphic ]);
???????????????????????? }
???????????????????????? else
???????????????????????? {
???????????????????????????? lastActiveEditTypes = "moveEditVertices";
???????????????????????????? myEditTool.activate(DEditTool.MOVE | DEditTool.EDIT_VERTICES,[ graphic ]);
???????????????????????? }
???????????????????? }
???????????????????? else if (graphic.geometry is DExtent)
???????????????????? {
???????????????????????? myEditTool.activate(DEditTool.MOVE | DEditTool.SCALE,[ graphic ]);
???????????????????? }
???????????????????? else if (graphic.graphicsLayer == myGraphicsLayer)
???????????????????? {
???????????????????????? myEditTool.activate(DEditTool.MOVE | DEditTool.EDIT_VERTICES,[ graphic ]);
???????????????????? }
??????? //?}else{
????//??Alert.show(graphic.attributes["地址标准名称"],"提示");
????//?}
??????????????? }
??????????????? else
??????????????? {
??????????????????? myEditTool.deactivate();
????//?feCT="cl";
??????????????????? lastActiveEditTypes = "moveRotateScale"; // make sure move and edit vertices is the 1st mode
?????myMap.removeEventListener(MouseEvent.MOUSE_DOWN,moD);
??????????????? }
???}
???protected function myDrawTool_drawEndHandler(event:DrawEvent):void
???{
????myDrawTool.deactivate();
????if(drawType==0||drawType==1){
?????if(event.graphic.geometry){
??????switch(drawType){
???????case 1:
????????Alert.show((event.graphic.geometry as DPolygon).measureArea,"测面结果");
????????break;
???????case 0:
????????Alert.show((event.graphic.geometry as DPolyline).measureLength,"测距结果");
????????break;
??????}
?????}
????}
???}
???//wfs....
//???protected function featurelayer1_featureAddHandler(event:FeatureEvent):void
//???{
//????//event.graphic.visible = false
//????event.graphic.geometry = ProjUtils.geographicToWebMercator(event.graphic.geometry);
//????event.graphic.toolTip = event.graphic.attributes.LANAME;
//????//if(event.graphic.id == "poly_landmarks.77")// && event.graphic.toolTip != "Battery Park" && event.graphic.toolTip != "Governors Island")Upper New York Bay
//????//?event.graphic.visible = true;
//???}
//???protected function wfsLayer_faultHandler(event:FaultEvent):void
//???{
//????Alert.show(event.fault.faultString + "nn" + event.fault.faultDetail,"WFSLayer Fault " + event.fault.faultCode);
//???}
//???
//???protected function wfsLayer_loadErrorHandler(event:LayerEvent):void
//???{
//????Alert.show(event.fault.faultString + "nn" + event.fault.faultDetail,"WFSLayer Load Error " + event.fault.faultCode);
//???}
//???private function doSearch():void
//???{
//????// wfsLayer.layerDetails.displayField
//????//wfsLayer.definitionExpression = "STATE_NAME like '" + qText.text + "'";
//????var filter:PropertyIsEqualTo = new PropertyIsEqualTo(new PropertyName("OBJECTID"),new Literal(new String("1")));
//????var query:WFSQuery = new WFSQuery();
//????query.filter = filter;
//????wfsLayer.queryFeatures(query,new mx.rpc.Responder(wfsLayer_updateEndHandler,wfsLayer_faultHandler));
//???}
//???protected function wfsLayer_updateEndHandler(featureSet:DDataSet):void
//???{
//????
//????if (featureSet.features.length < 1)
//????{
//?????Alert.show("Sorry,found no such features,please try something else");
//????}
//????
//????this.cursorManager.removeBusyCursor();
//???}
??]]>
?</fx:Script>
<fx:Declarations>
??<!-- 将非可视元素（例如服务、值对象）放在此处 -->
??<s:Fade id="showVB" alphaFrom="0" alphaTo="1" duration="500"/>
??<s:Fade id="hideVB" alphaFrom="1" alphaTo="0" duration="500"/>
??<!-- Symbol for all point shapes -->
??<dmap:SimpleMarkerSymbol id="sms"
???????? color="0x00FF00"
???????? size="12"
???????? style="square"/>
??
??<!-- Symbol for all line shapes -->
??<dmap:SimpleLineSymbol id="sls"
????????? width="3"
????????? color="0x00FF00"/>
??
??<!-- Symbol for all polygon shapes -->
??<dmap:SimpleFillSymbol id="sfs"
????????? color="0xFFFFFF"
????????? style="diagonalcross">
???<dmap:outline>
????<dmap:SimpleLineSymbol width="2" color="0x00FF00"/>
???</dmap:outline>
??</dmap:SimpleFillSymbol>
??
??<dmap:DDrawTool id="myDrawTool"
??????drawEnd="myDrawTool_drawEndHandler(event)"
??????fillSymbol="{sfs}"
??????graphicsLayer="{myGraphicsLayer}"
??????lineSymbol="{sls}"
??????map="{myMap}"
??????markerSymbol="{sms}"/>
??
??<dmap:DEditTool id="myEditTool" allowDeleteVertices="true" map="{myMap}"/>
?</fx:Declarations>
?<mx:Canvas id="pa" width="340" horizontalScrollPolicy="off" right="0" depth="9" backgroundColor="#74A1CC" alpha="0.5" cornerRadius="5" borderStyle="solid">
??<mx:HBox width="100%" height="40" horizontalAlign="right" verticalAlign="middle" paddingRight="10">
???<s:Label>服务示例</s:Label><mx:Image source="assets/pick-button.gif" width="15" height="20" buttonMode="true" click="image1_clickHandler(event)"></mx:Image>
??</mx:HBox>
??<mx:VBox id="cont" top="40" left="0" hideEffect="hideVB" horizontalAlign="left"
???? showEffect="showVB" verticalAlign="middle" verticalGap="10" horizontalGap="0" paddingBottom="20">
???<mx:VBox horizontalGap="2">
????<s:Label paddingLeft="5" text="地图基本操作"></s:Label>
????<mx:Tile paddingLeft="10">
?????<s:Button click="btn_cli(event)" width="48">放大</s:Button>
?????<s:Button click="btn_cli(event)" width="48">缩小</s:Button>
?????<s:Button click="btn_cli(event)" width="48">全图</s:Button>
?????<s:Button click="btn_cli(event)" width="48">居中</s:Button>
?????<s:Button click="btn_cli(event)" width="48">测距</s:Button>
?????<s:Button click="btn_cli(event)" width="48">测面</s:Button>
?????<s:Button click="btn_cli(event)">获取坐标</s:Button>
?????<s:Button click="btn_cli(event)" width="48">清除</s:Button>
????</mx:Tile>
???</mx:VBox>
???<mx:HBox horizontalGap="2">
????<s:Label left="5" paddingLeft="5" text="坐标信息"></s:Label>
????<mx:HBox paddingLeft="2">
?????<s:Label text="X:"/><s:TextInput text="{this.X}" left="0" width="120"/>
????</mx:HBox>
????<mx:HBox paddingLeft="2">
?????<s:Label text="Y:" left="0"/><s:TextInput text="{this.Y}" left="0" width="120"/>
????</mx:HBox>
???</mx:HBox>
???<mx:VBox horizontalGap="2">
????<s:Label paddingLeft="5" text="图形操作"></s:Label>
????<mx:Tile paddingLeft="10" horizontalGap="0">
?????<s:Button click="btn_cli(event)" width="48">打点</s:Button>
?????<s:Button click="btn_cli(event)" width="48">画线</s:Button>
?????<s:Button click="btn_cli(event)" width="48">画圆</s:Button>
?????<s:Button click="btn_cli(event)" width="48">画面</s:Button>
?????<s:Button click="btn_cli(event)" width="60">画椭圆</s:Button>
?????<s:Button click="btn_cli(event)" width="60">画多点</s:Button>
?????<s:Button click="btn_cli(event)" width="60">画矩形</s:Button>
?????<s:Button click="btn_cli(event)" width="60">添加圆</s:Button>
?????<s:Button click="btn_cli(event)" >添加折线</s:Button>
?????<s:Button click="btn_cli(event)">添加矩形</s:Button>
?????<s:Button click="btn_cli(event)" >添加多边形</s:Button>
?????<s:Button click="btn_cli(event)" >画多边形面</s:Button>
?????<!--<s:Button click="btn_cli(event)" >点线面编辑</s:Button>-->
?????<s:Button click="btn_cli(event)">随意画线</s:Button>
?????<s:Button click="btn_cli(event)">随意画面</s:Button>
????</mx:Tile>
???</mx:VBox>
???<mx:VBox horizontalGap="2">
????<s:Label paddingLeft="5" text="图层操作"></s:Label>
????<mx:Tile paddingLeft="10" horizontalGap="0">
?????<s:Button click="btn_cli(event)">WMS出图</s:Button>
?????<s:Button click="btn_cli(event)">地址匹配</s:Button>
?????<s:Button click="btn_cli(event)">添加标记</s:Button>
?????<!--<s:Button click="btn_cli(event)">点线面编辑</s:Button>-->
?????<s:Button click="btn_cli(event)">添加小车</s:Button>
?????<s:Button click="btn_cli(event)" width="60">添加线</s:Button>
?????<s:Button click="btn_cli(event)">soket连接</s:Button>
?????<!--<s:Button click="btn_cli(event)">叠加图层</s:Button>-->
?????<s:Button click="btn_cli(event)">label示例</s:Button>
?????<s:Button click="btn_cli(event)">绘制标记</s:Button>
?????<s:Button click="btn_cli(event)">信息窗弹出</s:Button>
????</mx:Tile>
???</mx:VBox>
??</mx:VBox>
?????? </mx:Canvas>
?<dmap:DMap id="myMap" zoomBoxFillColor="green"
????? level="1"
????? >??
??<!--<dmap:CenTilesLayer? url="http://10.192.22.215:8812/abc" tileType="png" id="centerLayer">-->
??<dmap:CenTilesLayer? url="http://172.26.15.21:8812/abc" tileType="png" id="centerLayer">
???<!--<dmap:CenTilesLayer? url="http://127.0.0.1:8812/abssc" tileType="png">-->
???
???<dmap:tileInfo>
????<layers:TilesLayerProperty height="256" width="256">
?????<layers:origin>
??????<dmap:DPoint x="0" y="688194" />
?????</layers:origin>
?????<layers:levels>
??????<!--
??????<dmap:DLevel level="1" scale="1641656.5625" resolution="224.021484375" />
??????<dmap:DLevel level="2" scale="3283313.125" resolution="112.0107421875" />
??????<dmap:DLevel level="3" scale="6566626.25" resolution="56.00537109375" />
??????<dmap:DLevel level="4" scale="26266505" resolution="448.04296875" />
??????-->
??????
??????<dmap:DLevel level="0" scale="3386781.496062992" resolution="896.0859375" />
??????<dmap:DLevel level="1" scale="1693390.748031496" resolution="448.04296875" />
??????<dmap:DLevel level="2" scale="846695.374015748" resolution="224.021484375" />
??????<dmap:DLevel level="3" scale="423347.687007874" resolution="112.0107421875" />
??????<dmap:DLevel level="4" scale="211673.843503937" resolution="56.00537109375" />
??????<dmap:DLevel level="5" scale="105836.9217519685" resolution="28.002685546875" />
??????<dmap:DLevel level="6" scale="52918.46087598425" resolution="14.0013427734375" />
??????<dmap:DLevel level="7" scale="26459.23043799213" resolution="7.00067138671875" />
??????<dmap:DLevel level="8" scale="13229.61521899604" resolution="3.50033569335937" />
??????<dmap:DLevel level="9" scale="6614.807609498003" resolution="1.75016784667968" />
??????<dmap:DLevel level="10" scale="3307.403804749013" resolution="0.875083923339843" />
??????<dmap:DLevel level="11" scale="1653.701902374507" resolution="0.4375419616699215" />
??????<dmap:DLevel level="12" scale="826.8509511872533" resolution="0.2187709808349608" />
?????</layers:levels>
????</layers:TilesLayerProperty>????
???</dmap:tileInfo>
???<dmap:initialExtent>
????<dmap:DExtent xmin="371987.18334" ymin="252920.58593" xmax="624459.12036" ymax="423400.07714">
?????<dmap:DCoordinateSystem wkid="102100" />
????</dmap:DExtent>
???</dmap:initialExtent>
???<dmap:fullExtent>
????<dmap:DExtent xmin="371987.18334" ymin="252920.58593" xmax="624459.12036" ymax="453400.07714">
?????<dmap:DCoordinateSystem wkid="102100" />
????</dmap:DExtent>
???</dmap:fullExtent>
??</dmap:CenTilesLayer>?
??<dmap:DFeaturesLayer id="myGraphicsLayer">
??</dmap:DFeaturesLayer>
??<layers:CarLayer id="carlayer"></layers:CarLayer>
??<!--<dmap:POISearchLayer id="sp" url="http://localhost:8080/BJRMS_FB/AddrCode/cmd?" isLod="false" load="{sp_loadHandler()}">
???<dmap:infoWindowRenderer>
????<fx:Component id="cp">
?????<dmap:LabelDataRenderer>
??????<s:BorderContainer backgroundColor="white" borderColor="black">
???????<s:Label>
????????{data.地址标准名称}
???????</s:Label>?
??????</s:BorderContainer>
?????</dmap:LabelDataRenderer>
????</fx:Component>
???</dmap:infoWindowRenderer>
??</dmap:POISearchLayer>-->
??<!--<dmap:WFSLayer id="wfsLayer"
??????? featureAdd="featurelayer1_featureAddHandler(event)"
??????? fault="wfsLayer_faultHandler(event)"
??????? load="{doSearch()}"
??????? loadError="wfsLayer_loadErrorHandler(event)"
??????? featureType="L3051"
??????? epsg="EPSG:4326"
??????? isC="true"
??????? url="http://192.168.101.166/service/GovEMap/wfs"/>-->
??
?</dmap:DMap>
?<s:BorderContainer id="open" bottom="0" right="0" width="300"? height="200">
??<dmap:DEagleeye id="dea" mainMap="{myMap}" width="300" height="200" depth="999"></dmap:DEagleeye>
?</s:BorderContainer>
</s:Application>

以上是一些API中针对map方法属性的运用，这对初学者是很有用处的。