Complete Tutorials on AngularJS

AngularJS provides support for creating custom directives for the following type of elements: Element Directive Element directives are activated when a matching element is encountered. Attribute Attribute directives are activated when a matching attribute is encountered. CSS CSS directives are activated when a matching CSS style is encountered. Comment Comment directives are activated when a … Read more

In angularJS, $watch() function is used to watch the changes of variable in $scope object. Generally, the $watch() function is created internally to handle variable changes in the application. If there is a need to create custom watch for some specific action then it’s better to use $scope.watch function. The $scope.watch() function is used to … Read more

Sometimes, we may need to manually initialize the Angular application to have more control over the initialization process. We can perform such task using angular.bootstrap() function within angular.element(document).ready() function. AngularJS uses this function when the DOM is ready for manipulation. The angular.bootstrap() function uses two parameters, the document, and the module name injector. In AngularJS, … Read more

AngularJS initializes automatically upon the “DOMContentLoaded” event. It also initializes when the browser downloads the Angular.js script and document.readyState is set to ‘complete’ at the same time. AngularJS looks for an ng-app directive which is the root of Angular application compilation process. If the directive ‘ng-app’ is found, then AngularJS will perform the following steps: … Read more

$routeProvider is one of the important services which set the configuration of URLs. It further maps them with the corresponding HTML pages or ng-templates and attaches a controller with the same. In AngularJS, the $routeProvider is a part of the ngRoute module, and its main purpose is to configure the routes for a Single Page … Read more