- 自从:ArcGIS 适用于 JavaScript 4.15 的 API
图层中的字段数组。
例子:
// define each field's schema let fields = [ new Field({ "name": "ObjectID", "alias": "ObjectID", "type": "oid" }), new Field({ "name": "description", "alias": "Description", "type": "string" }), new Field ({ "name": "title", "alias": "Title", "type": "string" }) ];
基本信息
以下是所在类或对象的基本信息。
AMD:
require(["esri/layers/StreamLayer"], (StreamLayer) => { /* code goes here */ });
ESM:
import StreamLayer from "@arcgis/core/layers/StreamLayer";
类:
esri/layers/StreamLayer
继承: StreamLayer > Layer > Accessor
自从:用于 JavaScript 4.0 的 ArcGIS API
用法说明
StreamLayer.fields
函数(或属性)的定义如下:
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注:本文由纯净天空筛选整理自arcgis.com大神的英文原创作品 StreamLayer.fields。非经特殊声明,原始代码版权归原作者所有,本译文未经允许或授权,请勿转载或复制。