-
new Sublayer
(properties)
參數:
類型 說明 properties Object可選的 請參閱屬性以獲取可以傳遞到構造函數中的所有屬性的列表。
例子:
// typical usage let layer = new MapImageLayer({ url: "https://sampleserver6.arcgisonline.com/arcgis/rest/services/USA/MapServer", sublayers: [ // autocasts as a Collection of Sublayers { // sets a definition expression on sublayer 0 id: 0, definitionExpression: "pop2000 > 40000000" }, { // creates a dynamic data layer source: { type: dynamic-layer, dataSource: { type: "table", workspaceId: "MyDatabaseWorkspaceIDSSR2", dataSourceName: "ss6.gdb.Railroads" } } } ] });
基本信息
以下是所在類或對象的基本信息。
AMD:
require(["esri/layers/support/Sublayer"], (Sublayer) => { /* code goes here */ });
ESM:
import Sublayer from "@arcgis/core/layers/support/Sublayer";
類:
esri/layers/support/Sublayer
繼承: Sublayer > Accessor
自從:用於 JavaScript 4.1 的 ArcGIS API
用法說明
new Sublayer
函數(或屬性)的定義如下:
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注:本文由純淨天空篩選整理自arcgis.com大神的英文原創作品 new Sublayer。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。