jqwidgets-scripts-custom/demos/Angular/textarea/fluidsize/src/app/app.component.ts

jQWidgets is an advanced jQuery, Angular 7, Vue, React, ASP .NET MVC, Custom Elements and HTML5 UI framework.

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

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html'
})

export class AppComponent {    
    url: string = '../assets/customers.txt';

    source: any =
    {
        datatype: 'json',
        datafields: [
            { name: 'CompanyName' },
            { name: 'ContactName' }
        ],
        url: this.url
    };

    dataAdapter: any = new jqx.dataAdapter(this.source);
}