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Data Grid

Columns based on a Data Source

To use data source object fields to automatically generate columns, pass an array of objects to the dataSource option and specify the keyExpr - as shown in this example.

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<dx-data-grid id="gridContainer" [dataSource]="orders" [showBorders]="true" ></dx-data-grid>
import { NgModule, Component, enableProdMode } from '@angular/core'; import { BrowserModule } from '@angular/platform-browser'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { DxDataGridModule } from 'devextreme-angular'; import { Service, Order } from './app.service'; if(!/localhost/.test(document.location.host)) { enableProdMode(); } @Component({ selector: 'demo-app', templateUrl: 'app/app.component.html', styleUrls: ['app/app.component.css'], providers: [Service] }) export class AppComponent { orders: Order[]; constructor(service: Service) { this.orders = service.getOrders(); } } @NgModule({ imports: [ BrowserModule, DxDataGridModule ], declarations: [AppComponent], bootstrap: [AppComponent] }) export class AppModule { } platformBrowserDynamic().bootstrapModule(AppModule);
::ng-deep #gridContainer { height: 440px; }
import { Injectable } from '@angular/core'; export class Order { OrderNumber: number; SaleAmount: number; StoreCity: string; StoreState: string; Employee: string; OrderDate: string; } let orders: Order[] = [{ "OrderNumber": 35703, "SaleAmount": 11800, "StoreCity": "Los Angeles", "StoreState": "California", "Employee": "Harv Mudd", "OrderDate": "2014/04/10" }, { "OrderNumber": 35711, "OrderDate": "2014/01/12", "SaleAmount": 16050, "StoreState": "California", "StoreCity": "San Jose", "Employee": "Jim Packard" }, { "OrderNumber": 35714, "OrderDate": "2014/01/22", "SaleAmount": 14750, "StoreState": "Nevada", "StoreCity": "Las Vegas", "Employee": "Harv Mudd" }, { "OrderNumber": 35983, "OrderDate": "2014/02/07", "SaleAmount": 3725, "StoreState": "Colorado", "StoreCity": "Denver", "Employee": "Todd Hoffman" }, { "OrderNumber": 36987, "OrderDate": "2014/03/11", "SaleAmount": 14200, "StoreState": "Utah", "StoreCity": "Salt Lake City", "Employee": "Clark Morgan" }, { "OrderNumber": 38466, "OrderDate": "2014/03/01", "SaleAmount": 7800, "StoreState": "California", "StoreCity": "Los Angeles", "Employee": "Harv Mudd" }, { "OrderNumber": 39420, "OrderDate": "2014/02/15", "SaleAmount": 20500, "StoreState": "California", "StoreCity": "San Jose", "Employee": "Jim Packard" }, { "OrderNumber": 39874, "OrderDate": "2014/02/04", "SaleAmount": 9050, "StoreState": "Nevada", "StoreCity": "Las Vegas", "Employee": "Harv Mudd" }, { "OrderNumber": 42847, "OrderDate": "2014/02/15", "SaleAmount": 20400, "StoreState": "Wyoming", "StoreCity": "Casper", "Employee": "Todd Hoffman" }, { "OrderNumber": 43982, "OrderDate": "2014/05/29", "SaleAmount": 6050, "StoreState": "Utah", "StoreCity": "Salt Lake City", "Employee": "Clark Morgan" }, { "OrderNumber": 56272, "OrderDate": "2014/05/16", "SaleAmount": 15850, "StoreState": "Utah", "StoreCity": "Salt Lake City", "Employee": "Clark Morgan" }, { "OrderNumber": 57429, "OrderDate": "2014/04/11", "SaleAmount": 11050, "StoreState": "Arizona", "StoreCity": "Phoenix", "Employee": "Clark Morgan" }, { "OrderNumber": 58292, "OrderDate": "2014/04/05", "SaleAmount": 13500, "StoreState": "California", "StoreCity": "Los Angeles", "Employee": "Harv Mudd" }, { "OrderNumber": 62427, "OrderDate": "2014/05/17", "SaleAmount": 23500, "StoreState": "Nevada", "StoreCity": "Las Vegas", "Employee": "Harv Mudd" }, { "OrderNumber": 65977, "OrderDate": "2014/02/13", "SaleAmount": 2550, "StoreState": "Wyoming", "StoreCity": "Casper", "Employee": "Todd Hoffman" }, { "OrderNumber": 66947, "OrderDate": "2014/01/06", "SaleAmount": 3500, "StoreState": "Utah", "StoreCity": "Salt Lake City", "Employee": "Clark Morgan" }, { "OrderNumber": 68428, "OrderDate": "2014/03/13", "SaleAmount": 10500, "StoreState": "California", "StoreCity": "Los Angeles", "Employee": "Harv Mudd" }, { "OrderNumber": 69477, "OrderDate": "2014/01/22", "SaleAmount": 14200, "StoreState": "California", "StoreCity": "Anaheim", "Employee": "Harv Mudd" }, { "OrderNumber": 72947, "OrderDate": "2014/03/05", "SaleAmount": 13350, "StoreState": "Nevada", "StoreCity": "Las Vegas", "Employee": "Harv Mudd" }, { "OrderNumber": 73088, "OrderDate": "2014/01/21", "SaleAmount": 8600, "StoreState": "Nevada", "StoreCity": "Reno", "Employee": "Clark Morgan" }, { "OrderNumber": 76927, "OrderDate": "2014/04/04", "SaleAmount": 9800, "StoreState": "Utah", "StoreCity": "Salt Lake City", "Employee": "Clark Morgan" }, { "OrderNumber": 77297, "OrderDate": "2014/01/07", "SaleAmount": 10850, "StoreState": "Arizona", "StoreCity": "Phoenix", "Employee": "Clark Morgan" }, { "OrderNumber": 84744, "OrderDate": "2014/05/20", "SaleAmount": 4650, "StoreState": "Nevada", "StoreCity": "Las Vegas", "Employee": "Harv Mudd" }, { "OrderNumber": 85028, "OrderDate": "2014/02/08", "SaleAmount": 2575, "StoreState": "Nevada", "StoreCity": "Reno", "Employee": "Clark Morgan" }, { "OrderNumber": 87297, "OrderDate": "2014/04/08", "SaleAmount": 14200, "StoreState": "Wyoming", "StoreCity": "Casper", "Employee": "Todd Hoffman" }, { "OrderNumber": 88027, "OrderDate": "2014/05/18", "SaleAmount": 13650, "StoreState": "Utah", "StoreCity": "Salt Lake City", "Employee": "Clark Morgan" }, { "OrderNumber": 94726, "OrderDate": "2014/02/23", "SaleAmount": 20500, "StoreState": "California", "StoreCity": "San Jose", "Employee": "Jim Packard" }, { "OrderNumber": 95266, "OrderDate": "2014/03/18", "SaleAmount": 9050, "StoreState": "Nevada", "StoreCity": "Las Vegas", "Employee": "Harv Mudd" }, { "OrderNumber": 98477, "OrderDate": "2014/05/08", "SaleAmount": 23500, "StoreState": "Wyoming", "StoreCity": "Casper", "Employee": "Todd Hoffman" }, { "OrderNumber": 99247, "OrderDate": "2014/02/27", "SaleAmount": 2100, "StoreState": "Utah", "StoreCity": "Salt Lake City", "Employee": "Clark Morgan" }, { "OrderNumber": 174884, "OrderDate": "2014/03/03", "SaleAmount": 7200, "StoreState": "Colorado", "StoreCity": "Denver", "Employee": "Todd Hoffman" }, { "OrderNumber": 188877, "OrderDate": "2014/02/14", "SaleAmount": 8750, "StoreState": "Arizona", "StoreCity": "Phoenix", "Employee": "Clark Morgan" }, { "OrderNumber": 191883, "OrderDate": "2014/02/28", "SaleAmount": 9900, "StoreState": "California", "StoreCity": "Los Angeles", "Employee": "Harv Mudd" }, { "OrderNumber": 192474, "OrderDate": "2014/02/18", "SaleAmount": 12800, "StoreState": "California", "StoreCity": "Anaheim", "Employee": "Harv Mudd" }, { "OrderNumber": 193847, "OrderDate": "2014/05/06", "SaleAmount": 14100, "StoreState": "California", "StoreCity": "San Diego", "Employee": "Harv Mudd" }, { "OrderNumber": 194877, "OrderDate": "2014/03/17", "SaleAmount": 4750, "StoreState": "California", "StoreCity": "San Jose", "Employee": "Jim Packard" }, { "OrderNumber": 195746, "OrderDate": "2014/02/04", "SaleAmount": 9050, "StoreState": "Nevada", "StoreCity": "Las Vegas", "Employee": "Harv Mudd" }, { "OrderNumber": 197474, "OrderDate": "2014/01/17", "SaleAmount": 6400, "StoreState": "Nevada", "StoreCity": "Reno", "Employee": "Clark Morgan" }, { "OrderNumber": 198746, "OrderDate": "2014/02/04", "SaleAmount": 15700, "StoreState": "Colorado", "StoreCity": "Denver", "Employee": "Todd Hoffman" }, { "OrderNumber": 214222, "OrderDate": "2014/02/03", "SaleAmount": 11050, "StoreState": "Arizona", "StoreCity": "Phoenix", "Employee": "Clark Morgan" }]; @Injectable() export class Service { getOrders(): Order[] { return orders; } }
// In real applications, you should not transpile code in the browser. You can see how to create your own application with Angular and DevExtreme here: // https://js.devexpress.com/Documentation/Guide/Angular_Components/Getting_Started/Create_a_DevExtreme_Application/ System.config({ transpiler: 'ts', typescriptOptions: { module: "system", emitDecoratorMetadata: true, experimentalDecorators: true }, meta: { 'typescript': { "exports": "ts" }, 'devextreme/localization.js': { "esModule": true } }, paths: { 'npm:': 'https://unpkg.com/' }, map: { 'ts': 'npm:plugin-typescript@8.0.0/lib/plugin.js', 'typescript': 'npm:typescript@3.5.3/lib/typescript.js', '@angular': 'npm:@angular', 'tslib': 'npm:tslib@2.0.3/tslib.js', 'rxjs': 'npm:rxjs@6.3.3', 'rrule': 'npm:rrule@2.6.6/dist/es5/rrule.js', 'luxon': 'npm:luxon@1.25.0/build/global/luxon.min.js', 'es6-object-assign': 'npm:es6-object-assign@1.1.0', 'devextreme': 'npm:devextreme@20.2.3', 'jszip': 'npm:jszip@3.5.0/dist/jszip.min.js', 'devextreme-quill': 'npm:devextreme-quill@0.9.5/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.0.0', 'devexpress-gantt': 'npm:devexpress-gantt@2.0.0', 'devextreme-angular': 'npm:devextreme-angular@20.2.3', 'preact': 'npm:preact@10.5.5/dist/preact.js', 'preact/hooks': 'npm:preact@10.5.5/hooks/dist/hooks.js' }, packages: { 'app': { main: './app.component.ts', defaultExtension: 'ts' }, 'devextreme': { defaultExtension: 'js' }, 'devextreme/events/utils': { main: 'index' }, 'devextreme/events': { main: 'index' }, 'es6-object-assign': { main: './index.js', defaultExtension: 'js' } }, packageConfigPaths: [ "npm:@angular/*/package.json", "npm:@angular/common/*/package.json", "npm:rxjs/package.json", "npm:rxjs/operators/package.json", "npm:devextreme-angular/*/package.json", "npm:devextreme-angular/ui/*/package.json", "npm:devextreme-angular/package.json", "npm:devexpress-diagram/package.json", "npm:devexpress-gantt/package.json", ] });
<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.3/css/dx.common.css" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/20.2.3/css/dx.light.css" /> <script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script> <script src="https://unpkg.com/zone.js@0.10.2/dist/zone.js"></script> <script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script> <script src="https://unpkg.com/systemjs@0.21.3/dist/system.js"></script> <script src="config.js"></script> <script> System.import('app').catch(console.error.bind(console)); </script> </head> <body class="dx-viewport"> <div class="demo-container"> <demo-app>Loading...</demo-app> </div> </body> </html>