Responsive Layouts (Angular)

This FlexGrid shows all columns on large devices, and only one summary column on devices with narrow screens.

Learn about FlexGrid | FlexGrid API Reference

This example uses Angular.

import 'bootstrap.css'; import '@mescius/wijmo.styles/wijmo.css'; import './styles.css'; import '@angular/compiler'; import { Component, enableProdMode, NgModule, ViewChild } from '@angular/core'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { BrowserModule } from '@angular/platform-browser'; import { WjGridModule } from '@mescius/wijmo.angular2.grid'; import * as wjcCore from '@mescius/wijmo'; import * as wjcGrid from '@mescius/wijmo.grid'; @Component({ selector: 'app-component', templateUrl: 'src/app.component.html' }) export class AppComponent { private _defaultRowHeight: number; @ViewChild('flex', { static: true }) flex: wjcGrid.FlexGrid; ngAfterViewInit() { // get some data wjcCore.httpRequest('https://services.odata.org/Northwind/Northwind.svc/Customers?$format=json', { success: (xhr: XMLHttpRequest) => { let response = JSON.parse(xhr.responseText); this.flex.itemsSource = response.value; this._updateGridLayout(); } }); this._defaultRowHeight = this.flex.rows.defaultSize; this.flex.addEventListener(window, 'resize', this._updateGridLayout.bind(this)); } initializeGrid(flex: wjcGrid.FlexGrid) { flex.formatItem.addHandler((s: wjcGrid.FlexGrid, e: wjcGrid.FormatItemEventArgs) => { // show company summary on narrow layout if (e.panel == s.cells && e.col == 0) { let html = wjcCore.format('<div class="item-header">{CompanyName}</div>' + '<div class="item-detail">{ContactName}, {ContactTitle}</div>' + '<div class="item-detail">{Address}, {City}, {Country}</div>', s.rows[e.row].dataItem); e.cell.innerHTML = html; } }); } private _updateGridLayout() { // show/hide columns let narrow = this.flex.hostElement.clientWidth < 600; this.flex.columns.forEach((col: wjcGrid.Column) => { col.visible = col.index == 0 ? narrow : !narrow; }); // make rows taller on phone layout this.flex.rows.defaultSize = this._defaultRowHeight * (narrow ? 3 : 1); // hide column headers on narrow layouts this.flex.headersVisibility = narrow ? wjcGrid.HeadersVisibility.None : wjcGrid.HeadersVisibility.Column; } } @NgModule({ imports: [WjGridModule, BrowserModule], declarations: [AppComponent], bootstrap: [AppComponent] }) export class AppModule { } enableProdMode(); // Bootstrap application with hash style navigation and global services. platformBrowserDynamic().bootstrapModule(AppModule);
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>MESCIUS Wijmo FlexGrid Responsive Layouts</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- Polyfills --> <script src="node_modules/core-js/client/shim.min.js"></script> <script src="node_modules/zone.js/fesm2015/zone.min.js"></script> <!-- SystemJS --> <script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.21.5/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script> <script src="systemjs.config.js"></script> <script> // workaround to load 'rxjs/operators' from the rxjs bundle System.import('rxjs').then(function (m) { System.set(SystemJS.resolveSync('rxjs/operators'), System.newModule(m.operators)); System.import('./src/app.component'); }); </script> </head> <body> <app-component></app-component> </body> </html>
<div class="container-fluid"> <!-- the grid --> <wj-flex-grid #flex [headersVisibility]="'Column'" [(itemsSource)]="data" (initialized)="initializeGrid(flex)"> <wj-flex-grid-column [header]="'Company'" [visible]="false" [width]="'*'" [isReadOnly]="true" [allowDragging]="false"></wj-flex-grid-column> <wj-flex-grid-column [binding]="'CompanyName'" [header]="'Company Name'" [width]="'20*'"></wj-flex-grid-column> <wj-flex-grid-column [binding]="'ContactName'" [header]="'Contact Name'" [width]="'15*'"></wj-flex-grid-column> <wj-flex-grid-column [binding]="'ContactTitle'" [header]="'Contact Title'" [width]="'20*'"></wj-flex-grid-column> <wj-flex-grid-column [binding]="'Address'" [header]="'Address'" [width]="'20*'"></wj-flex-grid-column> <wj-flex-grid-column [binding]="'City'" [header]="'City'" [width]="'10*'"></wj-flex-grid-column> <wj-flex-grid-column [binding]="'Country'" [header]="'Country'" [width]="'15*'"></wj-flex-grid-column> </wj-flex-grid> </div>
/* set grid height */ .wj-flexgrid { height: 350px; -moz-user-select: none; } /* disable alternating rows */ .wj-alt:not(.wj-header):not(.wj-group):not(.wj-state-selected):not(.wj-state-multi-selected) { background: #fff; } /* format detail cells */ .item-header { font-weight: bold; font-size: 150%; } .item-detail { margin-left: 12px; }
(function (global) { SystemJS.config({ transpiler: './plugin-typescript.js', typescriptOptions: { "target": "ES2022", "module": "system", "emitDecoratorMetadata": true, "experimentalDecorators": true, }, baseURL: 'node_modules/', meta: { 'typescript': { "exports": "ts" }, '*.css': { loader: 'systemjs-plugin-css' } }, paths: { // paths serve as alias 'npm:': '' }, packageConfigPaths: [ '/node_modules/*/package.json', "/node_modules/@angular/*/package.json", "/node_modules/@mescius/*/package.json" ], map: { 'core-js': 'https://cdn.jsdelivr.net/npm/core-js@2.6.12/client/shim.min.js', 'typescript': 'https://cdnjs.cloudflare.com/ajax/libs/typescript/5.2.2/typescript.min.js', "rxjs": "https://cdnjs.cloudflare.com/ajax/libs/rxjs/7.8.1/rxjs.umd.min.js", 'systemjs-plugin-css': 'https://cdn.jsdelivr.net/npm/systemjs-plugin-css@0.1.37/css.js', '@mescius/wijmo': 'npm:@mescius/wijmo/index.js', '@mescius/wijmo.input': 'npm:@mescius/wijmo.input/index.js', '@mescius/wijmo.styles': 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'https://cdnjs.cloudflare.com/ajax/libs/jszip/3.10.1/jszip.min.js', "@angular/common/http": "https://cdn.jsdelivr.net/npm/@angular/common@16.2.6/fesm2022/http.mjs", "@angular/core": "https://cdn.jsdelivr.net/npm/@angular/core@16.2.6/fesm2022/core.mjs", "@angular/platform-browser": "https://cdn.jsdelivr.net/npm/@angular/platform-browser@16.2.6/fesm2022/platform-browser.mjs", "@angular/common": "https://cdn.jsdelivr.net/npm/@angular/common@16.2.6/fesm2022/common.mjs", "@angular/compiler": "https://cdn.jsdelivr.net/npm/@angular/compiler@16.2.6/fesm2022/compiler.mjs", "@angular/forms": "https://cdn.jsdelivr.net/npm/@angular/forms@16.2.6/fesm2022/forms.mjs", "@angular/localize": "https://cdn.jsdelivr.net/npm/@angular/localize@16.2.6/fesm2022/localize.mjs", "@angular/platform-browser-dynamic": "https://cdn.jsdelivr.net/npm/@angular/platform-browser-dynamic@16.2.6/fesm2022/platform-browser-dynamic.mjs", }, // packages tells the System loader how to load when no filename and/or no extension packages: { "./src": { defaultExtension: 'ts' }, "node_modules": { defaultExtension: 'js' }, wijmo: { defaultExtension: 'js', } } }); })(this);