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ArrayStore Methods

Reference
This section describes methods that control the ArrayStore.

(props); store.clear(); } // ... } export default App; createQuery() Creates a Query for the underlying array. jQuery JavaScript var store = new DevExpress.data.ArrayStore({ // ArrayStore is configured here }); var query = store.createQuery(); Angular TypeScript import ArrayStore from "devextreme/data/array_store"; import DevExpress from "devextreme/bundles/dx.all

LocalStore Methods

Reference
This section describes methods that control the LocalStore.

a Query for the underlying array. jQuery JavaScript var store = new DevExpress.data.ArrayStore({ // ArrayStore is configured here }); var query = store.createQuery(); Angular TypeScript import ArrayStore from "devextreme/data/array_store"; import DevExpress from "devextreme/bundles/dx.all"; // ... export class AppComponent { store: ArrayStore; query: DevExpress.data.Query

Custom Sources

Guides

: { data: [ ... ] // result data objects } This example shows how to make a query for data. jQuery JavaScript$(function() { $("#funnelContainer").dxFunnel({ dataSource: new

Custom Sources

Guides

back an object with the following structure: { data: [ ... ] // result data objects } This example shows how to make a query for data. jQuery JavaScript$(function() { $("#pieChartContainer

Custom Sources

Guides

data objects } The following example shows how to make a query for data: jQuery JavaScript$(function() { $("#sankeyContainer").dxSankey({ dataSource: new DevExpress.data.DataSource