InputDateRange Control (Angular)

The InputDateRange control extends the InputDate control and configures it to allow editing date ranges.

You may specify custom date ranges that the user can pick from, or they can use the multi-month calendar in the drop-down to select date ranges with the mouse or keyboard.

This example uses Angular.

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; import { Component, enableProdMode, NgModule } from '@angular/core'; import { platformBrowserDynamic } from '@angular/platform-browser-dynamic'; import { BrowserModule } from '@angular/platform-browser'; import { FormsModule } from '@angular/forms'; import { WjInputModule, WjInputDateRange } from '@grapecity/wijmo.angular2.input'; import { DateTime } from '@grapecity/wijmo'; @Component({ selector: 'app-component', templateUrl: 'src/app.component.html' }) export class AppComponent { rangeStart = new Date(); rangeEnd = DateTime.addDays(new Date(), 2); predefinedRanges = this._getPredefinedRanges(); closeOnSelection = true; monthCount = 2; weeksBefore = 0; weeksAfter = 0; // dateRangeInit(inputDateRange: WjInputDateRange) { // enable page scrolling with a wheel when mouse hovers calendar let calendar = inputDateRange.calendar; calendar.removeEventListener(calendar.hostElement, 'wheel'); } // // get predefined date ranges _getPredefinedRanges() { let dt = DateTime, now = new Date(); return { // custom 'Custom Range': null, // days //'Today': [now, now], //'Yesterday': [dt.addDays(now, -1), dt.addDays(now, -1)], //'Tomorrow': [dt.addDays(now, +1), dt.addDays(now, +1)], // weeks 'This Week': [dt.weekFirst(now), dt.weekLast(now)], 'Last Week': [dt.weekFirst(dt.addDays(now, -7)), dt.weekLast(dt.addDays(now, -7))], 'Next Week': [dt.weekFirst(dt.addDays(now, +7)), dt.weekLast(dt.addDays(now, +7))], // months 'This Month': [dt.monthFirst(now), dt.monthLast(now)], 'Last Month': [dt.monthFirst(dt.addMonths(now, -1)), dt.monthLast(dt.addMonths(now, -1))], 'Next Month': [dt.monthFirst(dt.addMonths(now, +1)), dt.monthLast(dt.addMonths(now, +1))], // years 'This Year': [dt.yearFirst(now), dt.yearLast(now)], 'Last Year': [dt.addYears(dt.yearFirst(now), -1), dt.addYears(dt.yearLast(now), -1)], 'Next Year': [dt.addYears(dt.yearFirst(now), +1), dt.addYears(dt.yearLast(now), +1)], } as any; } } @NgModule({ imports: [WjInputModule, BrowserModule, FormsModule], 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>GrapeCity InputDateRange Overview</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/dist/zone.min.js"></script> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.js"></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"> <div class="form-group"> <label for="theInputDateRange">InputDateRange: </label> <wj-input-date-range #inputDateRange id="theInputDateRange" [alwaysShowCalendar]="true" [predefinedRanges]="predefinedRanges" [(value)]="rangeStart" [(rangeEnd)]="rangeEnd" [closeOnSelection]="closeOnSelection" [monthCount]="monthCount" [weeksBefore]="weeksBefore" [weeksAfter]="weeksAfter" (initialized)="dateRangeInit(inputDateRange)" ></wj-input-date-range> </div> <div class="params"> <div> <label for="closeOnSelection">closeOnSelection</label> <input type="checkbox" id="closeOnSelection" [(ngModel)]="closeOnSelection" /> </div> <div> <label>monthCount</label> <wj-input-number [step]="1" [min]="1" [(value)]="monthCount"></wj-input-number> </div> <div> <label>weeksBefore</label> <wj-input-number [step]="1" [min]="0" [(value)]="weeksBefore"></wj-input-number> </div> <div> <label>weeksAfter</label> <wj-input-number [step]="1" [min]="0" [(value)]="weeksAfter"></wj-input-number> </div> </div> <p> The current range is: <b>from {{rangeStart | date}} to {{rangeEnd | date}}</b> </p> </div>
.wj-inputnumber { width: 10em; } .params > div { margin-bottom: 0.5em; } label { width: 10em; text-align: right; margin-right: 0.5em; } body { margin-bottom: 36px; }
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