Unable to open Bootstrap modal using jQuery within a TypeScript class in AngularJS2 (rc5)

I'm in the process of developing an angular2(rc-5) app using typescript. I recently created a loader component with the intention of opening a modal using jQuery within a typescript class function. However, I'm running into issues where it can't seem to locate the $ and modal function.

import { Component, Input } from '@angular/core';

@Component({
  moduleId: module.id,
  selector: 'app-loader',
  templateUrl: 'loader.component.html',
  styleUrls: ['loader.component.css'] 
})
export class LoaderComponent {

  constructor() { }

  @Input() message = "finally inside child scope.";

  showLoader(){
      $("#loaderModal").modal('show'); // error on this line
  }

}

Error Report: Error:- Property 'modal' does not exist on type 'ElementFinder'. https://i.sstatic.net/WbAnE.png

Thank you for any assistance provided.

angulartypescriptbootstrap-modal

Answer №1

Could you tell me if this error occurs during runtime or compilation?

If it's happening during compilation, make sure to get typings installed:

To resolve the issue, install typings for jquery and bootstrap using this command: 

typings install dt~jquery dt~bootstrap --global --save

You can learn more about typings by visiting: https://github.com/typings/typings

If the error is at runtime, remember to import jquery and bootstrap into your TypeScript file. Which ModuleLoader are you utilizing?

Answer №2

Did you define the new definition of $ with:

define variable $: JQueryStatic;

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