Name different phases of the AngularJS Scope lifecycle.
Here, are different phases of AngularJS Scope lifecycle: Creation Model mutation Watcher registration Mutation observation Scope destruction
What is the syntax of factory method in AngularJS?
The syntax of Factory is as follows: app.factory(‘serviceName’,function(){ return serviceObj;})
Explain “$rootScope” in AngularJS
“$rootScope” is a scope that is created on the DOM (Document Object Model) element. An application can have only one $rootScope that shares, among other components. It has the ng-app…
What is BOM(Browser Object Model)?
BOM or Browser Object Model consists of history, object navigator, screen location, etc. It specifies the global browser objects like console, local storage, and window.
Write a program to hide an HTML tag just by one button click in angular
<!DOCTYPE html> <html> <head> <meta chrset="UTF 8"> <title>Event Registration</title> </head> <body> <script src="https://code.angularjs.org/1.6.9/angular.js"></script> <script src="https://code.jquery.com/jquery-3.3.1.min.js"></script> <h1> IT Notes</h1> <div ng-app="DemoApp" ng-controller="DemoController"> <input type="button" value="Hide Angular" ng-click="ShowHide()"/> <br><br><div ng-hide="IsVisible">Angular</div> </div> <script…
What are the common Angular Global API functions
Some commonly used Angular Global API functions are: Angular.isString: It will return true only if the given reference is of type string. Angular.lowercase: It converts any string to lowercase Angular.uppercase: It converts any…
Name the AngularJS components that can be injected as dependency
AngularJS components that can be injected as a dependency are: 1) value 2) factory 3) service 4) provider 5) constant
What is service method?
Service method in AngularJS helps you to define service and method to it. In the following example, we have injected a simple addition service, which adds two numbers. <! DOCTYPE…
How can you set, get, and clear cookies in AngularJS?
You can use: $cookies.put() method to set the cookies. $cookies.get() method to get the cookies. $cookies.remove to remove cookies in AngularJS.
Explain the use of $routeProvider
In Angular JS $routeProvider sets the URL configuration. It maps with the related ng-template or HTML page and attaches a controller with the same.