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How to use Angular with jQuery?

How to use Angular with jQuery?

#hypecodes #javascript #js #angularjs #angular #jquery

  • If you are using TypeScript you could first reference jQuery typescript are not required since you could just use   as the type for   or

    In your angular component you should reference a DOM element from the template using   After the view has been initialized you can use the   property of this object and pass to jQuery.

  • Declaring   (or  ) as JQueryStatic will give you a typed reference to jQuery.
  • tslint will complain about   not being a property on $, to fix this you can add a definition to the JQuery interface in your custom *.

Small tutorial on how to combine jQuery with Angular, with code examples and video

@news_hype_codes: How to use Angular with jQuery?

#hypecodes #javascript #js #angularjs #angular #jquery

If you are using TypeScript you could first reference jQuery typescript definition.

tsd install jquery –save or typings install dt~jquery –global –save

 property of this object and pass to jQuery.

) as JQueryStatic will give you a typed reference to jQuery.

import {bootstrap} from ‘@angular/platform-browser-dynamic’; import {Component, ViewChild, ElementRef, AfterViewInit} from ‘@angular/core’; declare var $:JQueryStatic; @Component({ selector: ‘ng-chosen’, template: `

{{selectedValue}}

` }) export class NgChosenComponent implements AfterViewInit { @ViewChild(‘selectElem’) el:ElementRef; items = [‘First’, ‘Second’, ‘Third’]; selectedValue = ‘Second’; ngAfterViewInit() { $(this.el.nativeElement) .chosen() .on(‘change’, (e, args) => { this.selectedValue = args.selected; }); } } bootstrap(NgChosenComponent);

 not being a property on $, to fix this you can add a definition to the JQuery interface in your custom *.d.ts file

interface JQuery { chosen(options?:any):JQuery; }

 handles a single event when an async operation completes or fails.

 doesn’t so far.

 (in many languages) and allows to pass zero or more events where the callback is called for each event.

 it doesn’t matter if you want to handle 0, 1, or multiple events. You can utilize the same API in each case.

 will eventually call the success or failed callback even when you don’t need the notification or the result it provides anymore.

, … similar to an array

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How to use Angular with jQuery?

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