Angular Data Grid - Keyboard Navigation

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, Employee, State } from './app.service'; if (!/localhost/.test(document.location.host)) { enableProdMode(); } @Component({ styleUrls: [`app/app.component.css`], selector: 'demo-app', templateUrl: `app/app.component.html`, providers: [Service], }) export class AppComponent { employees: Employee[]; states: State[]; constructor(service: Service) { this.employees = service.getEmployees(); this.states = service.getStates(); } } @NgModule({ imports: [ BrowserModule, DxDataGridModule, ], declarations: [AppComponent], bootstrap: [AppComponent], }) export class AppModule { } platformBrowserDynamic().bootstrapModule(AppModule);

import { Injectable } from '@angular/core'; export class Employee { ID: number; FirstName: string; LastName: string; Prefix: string; Position: string; BirthDate: string; Address: string; StateID: number; } export class State { ID: number; Name: string; } const employees: Employee[] = [ { ID: 1, FirstName: 'John', LastName: 'Heart', Prefix: 'Mr.', Position: 'CEO', BirthDate: '1964/03/16', Address: '351 S Hill St.', StateID: 5, }, { ID: 2, FirstName: 'Olivia', LastName: 'Peyton', Prefix: 'Mrs.', Position: 'Sales Assistant', BirthDate: '1981/06/03', Address: '807 W Paseo Del Mar', StateID: 5, }, { ID: 3, FirstName: 'Robert', LastName: 'Reagan', Prefix: 'Mr.', Position: 'CMO', BirthDate: '1974/09/07', Address: '4 Westmoreland Pl.', StateID: 4, }, { ID: 4, FirstName: 'Greta', LastName: 'Sims', Prefix: 'Ms.', Position: 'HR Manager', BirthDate: '1977/11/22', Address: '1700 S Grandview Dr.', StateID: 11, }, { ID: 5, FirstName: 'Brett', LastName: 'Wade', Prefix: 'Mr.', Position: 'IT Manager', BirthDate: '1968/12/01', Address: '1120 Old Mill Rd.', StateID: 13, }, { ID: 6, FirstName: 'Sandra', LastName: 'Johnson', Prefix: 'Mrs.', Position: 'Controller', BirthDate: '1974/11/15', Address: '4600 N Virginia Rd.', StateID: 44, }, { ID: 7, FirstName: 'Kevin', LastName: 'Carter', Prefix: 'Mr.', Position: 'Shipping Manager', BirthDate: '1978/01/09', Address: '424 N Main St.', StateID: 5, }, { ID: 8, FirstName: 'Cynthia', LastName: 'Stanwick', Prefix: 'Ms.', Position: 'HR Assistant', BirthDate: '1985/06/05', Address: '2211 Bonita Dr.', StateID: 4, }, { ID: 9, FirstName: 'Kent', LastName: 'Samuelson', Prefix: 'Dr.', Position: 'Ombudsman', BirthDate: '1972/09/11', Address: '12100 Mora Dr', StateID: 26, }, { ID: 10, FirstName: 'Taylor', LastName: 'Riley', Prefix: 'Mr.', Position: 'Network Admin', BirthDate: '1982/08/14', Address: '7776 Torreyson Dr', StateID: 5, }, { ID: 11, FirstName: 'Sam', LastName: 'Hill', Prefix: 'Mr.', Position: 'Sales Assistant', BirthDate: '1984/02/17', Address: '645 Prospect Crescent', StateID: 11, }, { ID: 12, FirstName: 'Kelly', LastName: 'Rodriguez', Prefix: 'Ms.', Position: 'Support Assistant', BirthDate: '1988/05/11', Address: '1601 W Mountain St.', StateID: 5, }, { ID: 13, FirstName: 'Natalie', LastName: 'Maguirre', Prefix: 'Mrs.', Position: 'Trainer', BirthDate: '1977/10/07', Address: '6400 E Bixby Hill Rd', StateID: 29, }, { ID: 14, FirstName: 'Walter', LastName: 'Hobbs', Prefix: 'Mr.', Position: 'Programmer', BirthDate: '1984/12/24', Address: '10385 Shadow Oak Dr', StateID: 13, }, ]; const states: State[] = [ { ID: 1, Name: 'Alabama', }, { ID: 2, Name: 'Alaska', }, { ID: 3, Name: 'Arizona', }, { ID: 4, Name: 'Arkansas', }, { ID: 5, Name: 'California', }, { ID: 6, Name: 'Colorado', }, { ID: 7, Name: 'Connecticut', }, { ID: 8, Name: 'Delaware', }, { ID: 9, Name: 'District of Columbia', }, { ID: 10, Name: 'Florida', }, { ID: 11, Name: 'Georgia', }, { ID: 12, Name: 'Hawaii', }, { ID: 13, Name: 'Idaho', }, { ID: 14, Name: 'Illinois', }, { ID: 15, Name: 'Indiana', }, { ID: 16, Name: 'Iowa', }, { ID: 17, Name: 'Kansas', }, { ID: 18, Name: 'Kentucky', }, { ID: 19, Name: 'Louisiana', }, { ID: 20, Name: 'Maine', }, { ID: 21, Name: 'Maryland', }, { ID: 22, Name: 'Massachusetts', }, { ID: 23, Name: 'Michigan', }, { ID: 24, Name: 'Minnesota', }, { ID: 25, Name: 'Mississippi', }, { ID: 26, Name: 'Missouri', }, { ID: 27, Name: 'Montana', }, { ID: 28, Name: 'Nebraska', }, { ID: 29, Name: 'Nevada', }, { ID: 30, Name: 'New Hampshire', }, { ID: 31, Name: 'New Jersey', }, { ID: 32, Name: 'New Mexico', }, { ID: 33, Name: 'New York', }, { ID: 34, Name: 'North Carolina', }, { ID: 35, Name: 'Ohio', }, { ID: 36, Name: 'Oklahoma', }, { ID: 37, Name: 'Oregon', }, { ID: 38, Name: 'Pennsylvania', }, { ID: 39, Name: 'Rhode Island', }, { ID: 40, Name: 'South Carolina', }, { ID: 41, Name: 'South Dakota', }, { ID: 42, Name: 'Tennessee', }, { ID: 43, Name: 'Texas', }, { ID: 44, Name: 'Utah', }, { ID: 45, Name: 'Vermont', }, { ID: 46, Name: 'Virginia', }, { ID: 47, Name: 'Washington', }, { ID: 48, Name: 'West Virginia', }, { ID: 49, Name: 'Wisconsin', }, { ID: 50, Name: 'Wyoming', }, { ID: 51, Name: 'North Dakota', }]; @Injectable() export class Service { getEmployees() { return employees; } getStates() { return states; } }

// 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/ const componentNames = [ 'accordion', 'action-sheet', 'autocomplete', 'bar-gauge', 'box', 'bullet', 'button-group', 'button', 'calendar', 'chart', 'check-box', 'circular-gauge', 'color-box', 'context-menu', 'data-grid', 'date-box', 'date-range-box', 'defer-rendering', 'diagram', 'draggable', 'drawer', 'drop-down-box', 'drop-down-button', 'file-manager', 'file-uploader', 'filter-builder', 'form', 'funnel', 'gallery', 'gantt', 'html-editor', 'linear-gauge', 'list', 'load-indicator', 'load-panel', 'lookup', 'map', 'menu', 'multi-view', 'nested', 'number-box', 'pie-chart', 'pivot-grid-field-chooser', 'pivot-grid', 'polar-chart', 'popover', 'popup', 'progress-bar', 'radio-group', 'range-selector', 'range-slider', 'recurrence-editor', 'resizable', 'responsive-box', 'sankey', 'scheduler', 'scroll-view', 'select-box', 'slider', 'sortable', 'sparkline', 'speed-dial-action', 'splitter', 'switch', 'tab-panel', 'tabs', 'tag-box', 'text-area', 'text-box', 'tile-view', 'toast', 'toolbar', 'tooltip', 'tree-list', 'tree-map', 'tree-view', 'validation-group', 'validation-summary', 'validator', 'vector-map', ]; window.exports = window.exports || {}; window.config = { transpiler: 'ts', typescriptOptions: { module: 'system', emitDecoratorMetadata: true, experimentalDecorators: true, }, meta: { 'typescript': { 'exports': 'ts', }, 'devextreme/time_zone_utils.js': { 'esModule': true, }, 'devextreme/localization.js': { 'esModule': true, }, 'devextreme/viz/palette.js': { 'esModule': true, }, '@angular/platform-browser-dynamic': { 'esModule': true, }, '@angular/platform-browser': { 'esModule': true, }, '@angular/core': { 'esModule': true, }, '@angular/common': { 'esModule': true, }, '@angular/common/http': { 'esModule': true, }, '@angular/compiler': { 'esModule': true, }, '@angular/animations': { 'esModule': true, }, '@angular/forms': { 'esModule': true, }, }, paths: { 'npm:': 'https://unpkg.com/', 'bundles:': '../../../../bundles/', }, map: { 'ts': 'npm:plugin-typescript@4.2.4/lib/plugin.js', 'typescript': 'npm:typescript@4.2.4/lib/typescript.js', /* @angular */ '@angular/compiler': 'bundles:@angular/compiler.umd.js', '@angular/platform-browser-dynamic': 'bundles:@angular/platform-browser-dynamic.umd.js', '@angular/core': 'bundles:@angular/core.umd.js', '@angular/core/primitives/signals': 'bundles:@angular/core.primitives.signals.umd.js', '@angular/common': 'bundles:@angular/common.umd.js', '@angular/common/http': 'bundles:@angular/common-http.umd.js', '@angular/platform-browser': 'bundles:@angular/platform-browser.umd.js', '@angular/platform-browser/animations': 'bundles:@angular/platform-browser.umd.js', '@angular/forms': 'bundles:@angular/forms.umd.js', /* devextreme */ 'devextreme': 'npm:devextreme@24.1.6/cjs', '@devextreme/runtime': 'npm:@devextreme/runtime@3.0.13', 'devextreme/bundles/dx.all': 'npm:devextreme@24.1.6/bundles/dx.all.js', 'devextreme-quill': 'npm:devextreme-quill@1.7.1/dist/dx-quill.min.js', 'devexpress-diagram': 'npm:devexpress-diagram@2.2.11', 'devexpress-gantt': 'npm:devexpress-gantt@4.1.56', /* devextreme-angular umd maps */ 'devextreme-angular': 'bundles:devextreme-angular/devextreme-angular.umd.js', 'devextreme-angular/core': 'bundles:devextreme-angular/devextreme-angular-core.umd.js', 'devextreme-angular/http': 'bundles:devextreme-angular/devextreme-angular-http.umd.js', ...componentNames.reduce((acc, name) => { acc[`devextreme-angular/ui/${name}`] = `bundles:devextreme-angular/devextreme-angular-ui-${name}.umd.js`; 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System.config(window.config); // System.import('@angular/compiler').catch(console.error.bind(console));

<!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml" lang="en"> <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=5.0" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/24.1.6/css/dx.light.css" /> <script src="https://unpkg.com/core-js@2.6.12/client/shim.min.js"></script> <script src="https://unpkg.com/zone.js@0.13.3/bundles/zone.umd.min.js"></script> <script src="https://unpkg.com/reflect-metadata@0.1.13/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>