AngularJS Questions Complete Reference Last Updated : 16 Mar, 2021 Comments Improve Suggest changes Like Article Like Report AngularJS is a JavaScript open-source front-end framework that is mainly used to develop single-page web applications(SPAs). It is a continuously growing and expanding framework which provides better ways for developing web applications. This is the most used framework in India compare to other front-end frameworks. The Complete List of AngularJS Questions are listed below: Introduction to AngularJSDifference between Bootstrap and AngularJSDifference between NodeJS and AngularJSDifference between VueJS and AngularJSDifference between React.js and Angular.jsWhat is the use of a double-click event in AngularJs?What is the difference between ng-if and data-ng-if directives ?How to change the font of HTML5 Canvas using a button in Angular.js?How to use ng-idle Include Bootstrap in AngularJS using ng-bootstrapWhat is the difference between ngRoute and ui-router?How to use jQuery in Angular ?What are the AngularJs Global API?How to print an array in table format using angularJS?What are templates in AngularJS ?How to set, get and clear cookies in AngularJs?How to combine ng-class with ng-style?How to iterate over the keys and values with ng-repeat in AngularJS ?How to execute AngularJS controller function on page load ?What is the equivalent of ngShow and ngHide in Angular 2+?How to append Angular styles in footer ?How to create button dynamically with click event in Angular ?How to select first object in object in AngularJS?How to show a span element for each rows clicked in AngularJS?How to dynamically get the content width of a div using AngularJS ?How to filter ng-repeat values according to ng-model using AngularJS ?AngularJS vs Angular2 | Features and ComparisonHow to hide or show one record from an ng-repeat within a table based on ng-click?How to directly update a field by using ng-click in AngularJS ?What is the meaning of let-* in Angular 2 Templates ?How to insert HTML into view from AngularJS controller?How to Set navbar active class with Bootstrap and AngularJS ?How to share data between controllers in AngularJS ?How to style the host element of the component in AngularJS?Why do we use $rootScope.$broadcast in AngularJS?How to iterate over filtered (ng-repeat filter) collection of objects in AngularJS ?How to use filter within controllers in AngularJS ?What’s the difference between ng-pristine and ng-dirty in AngularJS?AngularJS Interview Questions and AnswersHow to detect a route change in AngularJS ?How to display length of filtered ng-repeat data in AngularJS ?How to determine active route in AngularJS ?Interesting Facts and Features about AngularJSWhat is the use of Angular 2 hashtags in template ?How to add input fields dynamically on button click in AngularJS ?What are the differences between an Annotation and a Decorator in Angular?How to fetch the details using ng-repeat in AngularJS?Difference between AngularJS expressions and JavaScript expressionsWhat is the difference between $watch and $observe in AngularJS ?How to change the date format using AngularJS ?What is the Difference between Constructor and ngOnInit in AngularJS ?How to pass string to a component using Angular2 ?How to Add Dynamic Options for Multiple Selects Inside ng-repeat Directive ?How to use AngularJS to Display HTML content value ?How to Reset an Input Value when Limit Exceeds using AngularJS ?How to open popup using Angular and Bootstrap ?Format a Date using ng-model in AngularJSHow to bundle an Angular app for production?What is the digest cycle in AngularJs?How to enable routing and navigation between component pages in Angular 8 ?Difference between Angular and jQueryAngular 7 | Angular Data Services using ObservableIntegrate Angular 7 with ElectronJSHow to Create Todo List in Angular 7 ?How to reload or re-render the entire page using AngularJS?How to make sure clients have enough words in textarea by using angularjs in order to disable/enable a button?How to add Google map and Marker to your Application using AngularJS ?What is entryComponents in angular ngModule ?How to create a To-Do list using Drag and Drop in Angular 7 ?How to create a SnackBar service?How to submit form on pressing Enter with Angular 9?How to delete an item or object from the array using ng-click ?How to clear form after submission in Angular 2?How to use mat-icon in angular?How to preload all Angular Bundles ?How to Add Google Locations Autocomplete to your Angular Application ?How to use *ngIf else in AngularJS ?How to allow access outside localhost in AngularJS ?How to pass two parameters to EventEmitter in Angular 9 ?How to Display Spinner on the Screen till the data from the API loads using Angular 8 ?Difference between declarations and entryComponents in AngularJSDifference between ng-container and ng-template in AngularJSHow to retrieve data using HTTP with Observables in Angular ?How to use SCSS mixins with angular 7?How to implement ‘add tag’ functionality in an Angular 9 app ?What is the difference between declarations, providers, and import in NgModule?Why is colspan not a known native attribute in Angular 2?How to repeat HTML element multiple times using ngFor based on a number?What is the difference between change and ngModelChange in Angular?Difference between Template and TemplateURL in AngularJSDefine ng-if, ng-show and ng-hideHow to use custom theme palettes in Angular?Adding Angular Material Component to Angular ApplicationHow to navigate to a parent route from a child route?Difference between Directive and Component in AngularJSHow to communicate from parent component to the child component in Angular 9 ?How AngularJS prefixes $ and $$ are used?Structural Directives in AngularAngularJS | ApplicationDifference between Angular 4 and Angular 5How to use ngIf without an extra element in Angular2?How to group data with Angular filter ?How to detect when an @Input() value changes in Angular?How to trigger Form Validators in Angular2 ?What is SPA (Single page application) in AngularJS?How to pass query parameters with a routerLink ?How to dynamically get the content height of a div using AngularJS ?How to reset selected file with input tag file type in Angular 9?Paging in AngularJSAngularJS and W3.CSSHow to auto-save data when application is offline in Angular 8?How to create a hyperlink for values from an array in Angular 8?How to change the list item bg-color individually using ngFor in Angular 2+ ?Angular File UploadString Interpolation in Angular 8Responsive page in AngularJSMDBootstrap Introduction and Installation for AngularAnt Design Introduction and Installation for AngularHow to Enable Webcam in Angular 10 using ngx-webcam ?How to set active tab style with AngularJS?How to set default values for Angular 2 component properties?Mouse swipe controls in Angular 9 using HammerJSWhat is the difference between of using Restangular over ngResource ?How to get file content and other details in AngularJS?How to check an element with ng-if is visible on DOM ?How to concat strings using AngularJS ?How to set the input field value dynamically in AngularJS ?How to toggle class using AngularJS ?How to get the current URL using AngularJS ?Class Binding in Angular 8How to scroll to top on every Route click in Angular5 ?Difference between Angular and AureliaStyle Binding in Angular 8Event Binding in Angular 8How to search special character in an angular smart table?How to force redirect to a particular route in angular?Deployment of Angular Application using Github PagesWhat is the role of $routeProvider in AngularJS?How to watch service variables ?Property binding in angular 8How to set radio button checked by button click in AngularJS ?How to encode/decode URL using AngularJS ?How to make empty an array using AngularJS ?How to update an array element in AngularJS ?How to set checkbox checked on button click in AngularJS ?How to check the existence of key in an object using AngularJS ?How to set id attribute of an element dynamically using AngularJS ?Alternative of ng-checked to get the checkbox’s state in AngularJSHow to get form input value using AngularJS ?How to count array items in AngularJS ?How to get the dimensions of the Viewport using AngularJS ?Remove duplicate elements from an array using AngularJSHow to disable buttons using AngularJS ?How to get the value of radio button using AngularJS ?How to convert string into a number using AngularJS ?How to detect click event outside Angular component ?How to use Mat-Dialog in Angular ?Event handler in Angular 6+How to append a new table row in AngularJS ?How to slice a string in AngularJS ?How to replace a string by another string in AngularJS ?How to push elements in an array using AngularJS ?How to empty the content of an element using AngularJS ?Difference between JavaScript and AngularJSHow to Remove HTML element from DOM using AngularJS ?How to Delete a Row from Table using AngularJS ?How to Change Image Source URL using AngularJS ?How to select an element by its class name in AngularJS ?How to change the button color after clicking it using AngularJS ?How to make input appear as sentence case based on typing using Angular 8 ?Updates in Angular 11How to create mat-button-toggle-group as read only mode in AngularJS ?AngularJS End to End (E2E) Testing | Protractormat-date-picker in Angular MaterialAngularJS End to End (E2E) Testing Protractor | Installation and Setup<mat-button> in Angular materialIntroduction to Angular UniversalHow to show/hide data when the particular condition is true in AngularJS ?What is AOT and JIT Compiler in Angular ?How to display the app version in Angular?How to assign and read values of two different submit buttons using AngularJS ?Components in Angular 8Angular Material mat-tab-groupHow to use matTooltip in Angular Material ?How to use <mat-chip-list> and <mat-chip> in Angular Material ?How to use <mat-divider> in Angular Material ?<mat-label> in Angular MaterialHow to Deploy Angular Application to Firebase using GitHub ?<mat-slider> in Angular Materialmat-slide-toggle in Angular materialShow or hide children components in Angular 10<mat-card> in Angular MaterialMinification in AngularHow to pick which Angular Bundle to Preload ?matBadge in angular-materialHow to Restrict User to Enter Date Manually in Date Field using AngularJS?How to refresh entire application when date is changed in angular 9 ? 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