ArcGIS API 之 MapPoint & MultiPoint

MapPoint

Public Properties

<extent

m

type

x

y

z>

Public Methods

<MapPoint（）:public function MapPoint(x:Number = 0, y:Number = 0, spatialReference:SpatialReference = null),

fromJSON（）:public static function fromJSON(obj:Object):MapPoint，

normalize（）:public function normalize():MapPoint，

offset（）:public function offset(dx:Number, dy:Number):MapPoint，

toJSON（）:override public function toJSON(key:String = null):Object，

update（）:public function update(x:Number, y:Number, spatialReference:SpatialReference = null):void>

 

 

MultiPoint

Public Properties

<extent

hasM

hasZ

points

type>

Public Methods

<Multipoint():public function Multipoint(points:Array = null, spatialReference:SpatialReference = null),

addPoint():public function addPoint(point:MapPoint):void,

fromJSON():public static function fromJSON(obj:Object):Multipoint,

getPoint():public function getPoint(index:int):MapPoint,

removePoint():public function removePoint(index:int):MapPoint,

setPoint():public function setPoint(index:int, point:MapPoint):void,

toJSON():override public function toJSON(key:String = null):Object >