Angular JS 6 pdf | Angular JS Training in Hyderabad

1. A SMALL GUIDE ABOUT ANGULAR JS ? Visualpath offers best AngularJS Training in Hyderabad with most experienced professionals. We aware of industry needs and we are offering AngularJS Training in Hyderabad in more practical way.

2. What is angular js ? AngularJS (commonly referred to as "Angular.js" or "AngularJS") is a JavaScript-based open-source front-end web application framework mainly maintained by Google and by a community of individuals and corporations to address many of the challenges encountered in developing single-page applications. Why do we use AngularJS? AngularJS is a structural framework for dynamic web apps. With AngularJS, designers can use HTML as the template language and it allows for the extension of HTML's syntax to convey the application's components effortlessly. Angular makes much of the code you would otherwise have to write completely redundant. What is AngularJS 4? Angular 4 or angular is a TypeScript-based open- source front-end web application platform led by the Angular Team at Google. Angular is a complete rewrite from the same team that built AngularJS. ... Angular was a complete rewrite of AngularJS. What is angular and Angularjs? AngularJS (commonly referred to as "Angular.js" or "AngularJS") is a JavaScript-based open-source front-end web application framework mainly maintained by Google and by a

3. community of individuals and corporations to address many of the challenges encountered in developing single-page applications. Is Angularjs is a framework? AngularJS is a structural framework for dynamic web apps. It lets you use HTML as your template language and lets you extend HTML's syntax to express your application's components clearly and succinctly. Angular's data binding and dependency injection eliminate much of the code you would otherwise have to write. What is angular and typescript? Angular 2 is built with features of ES6 (and ES7), Web Components in mind, and targeting evergreen browsers. TypeScript is a typed super set of JavaScript which has been built and maintained by Microsoft and chosen by the AngularJS team for development. What is a service in angular? AngularJS services are substitutable objects that are wired together using dependency injection (DI). You can use services to organize and share code across your app. AngularJS services are: Lazily instantiated – AngularJS only instantiates aservice when an application component depends on it.

4. Component Template <div class="container-fluid"> <div class="row"> <div class="col-md-2"> <!--Sidebar content--> <p> Search: <input ng-model="$ctrl.query"> </p> <p> Sort by: <select ng-model="$ctrl.orderProp"> <option value="name">Alphabetical</option> <option value="age">Newest</option> </select> </p> </div> <div class="col-md-10"> <!--Body content--> <ul class="phones"> <li ng-repeat="phone in $ctrl.phones | filter:$ctrl.query | orderBy:$ctrl.orderProp"> <span>{{phone.name}}</span> <p>{{phone.snippet}}</p>

5. </li> </ul> </div> </div> </div> First, we added a <select> element bound to $ctrl.orderProp, so that our users can pick from the two provided sorting options  We then chained the filter filter with the orderBy filter to further process the input for the repeater. orderBy is a filter that takes an input array, copies it and reorders the copy which is then returned.  AngularJS creates a two way data-binding between the select element and the $ctrl.orderProp model. $ctrl.orderProp is then used as the input for the orderBy filter.  Component Controller angular. module('phoneList'). component('phoneList', { templateUrl: 'phone-list/phone-list.template.html', controller: function PhoneListController() { this.phones = [ { name: 'Nexus S', snippet: 'Fast just got faster with Nexus S.',

6. age: 1 }, { name: 'Motorola XOOM™ with Wi-Fi', snippet: 'The Next, Next Generation tablet.', age: 2 }, { name: 'MOTOROLA XOOM™', snippet: 'The Next, Next Generation tablet.', age: 3 } ]; this.orderProp = 'age'; } }); Testing describe('phoneList', function() { // Load the module that contains the `phoneList` component before each test beforeEach(module('phoneList')); // Test the controller describe('PhoneListController', function() { var ctrl;

7. beforeEach(inject(function($componentController) { ctrl = $componentController('phoneList'); })); it('should create a `phones` model with 3 phones', function() { expect(ctrl.phones.length).toBe(3); }); it('should set a default value for the `orderProp` model', function() { expect(ctrl.orderProp).toBe('age'); }); }); }); If u want to learn angular js training FOR MORE INFORMATION VISIT: http://www.visualpath.in CONTACT US:@9704455959