FeatureSet
构造函数
构造函数
FeatureSet
构造函数
属性
displayFieldName
图层主显示字段名称
displayFieldName: string
类型: string
exceededTransferLimit
传输限制超出标志
exceededTransferLimit: boolean
类型: boolean
geometryType
几何类型
geometryType: "extent" | "multipoint" | "point" | "polygon" | "polyline" | "mesh"
类型: "extent" | "multipoint" | "point" | "polygon" | "polyline" | "mesh"
访问器
features
要素数组
get features(): Graphic[]
返回: Graphic 要素数组
fields
字段信息
get fields(): Field[]
返回: Field 字段信息
queryGeometry
查询几何
get queryGeometry(): GeometryUnion
返回: GeometryUnion 查询几何
set queryGeometry(value: ExtentProperties & object | MultipointProperties & object | PointProperties & object | PolygonProperties & object | PolylineProperties & object | MeshProperties & object): void
参数
- value:
ExtentProperties&object|MultipointProperties&object|PointProperties&object|PolygonProperties&object|PolylineProperties&object|MeshProperties&object
返回: void
spatialReference
空间参考系
get spatialReference(): SpatialReference
返回: SpatialReference 空间参考系
set spatialReference(value: SpatialReferenceProperties): void
参数
- value:
SpatialReferenceProperties
返回: void
方法
toJSON
转换为JSON
toJSON(): any
返回:any

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