Making API calls is a common task in Angular applications, and it can be achieved using Angular's built-in HttpClient service. Here are the steps to make API calls in Angular. Step 1. Import the HttpClient modul
In this Angular 13 tutorial, you will learn how to make the API search calls to a remote server in an optimized way. By using the RxJS operators and functions we can minimize the number of API calls made to the server and same time improve the usability of the application by implementing...
End-to-end testing (E2E) of Angular applications is performed using the Protractor testing framework, which is created by the Angular team themselves. Protractor can perform end to end tests on Angular applications that are running in a real browser by interacting wi...
In this code, the child element will inherit the number of columns and rows, as well as their sizes, from the parent element. This allows you to create a nested grid structure without having to define the columns and rows of the child element explicitly. To make your layout responsive, yo...
Hello Everyone, I have created one project in Angular. I need to GET/POST data from the SharePoint list. I have created Microsoft Graph API App to achieve the same. When I tried to GET/POST data in SharePoint list using Postman. It is working…
This article is Part 1 in a 5-Part Series. Part 1 - How to Digitize Paper Documents in Angular Web Applications Part 2 - How to Build an Angular Barcode & QR Code Detection App: A Step-by-Step Guide Part 3 - How to Detect and Rectify Documents in Angular Web Applications Part...
ContactService: to make API calls to Spring Boot, allowing for us to receive contacts. EventService: to make the connection to the SSE URI running in the Spring Boot service. ContactEffect: to register event listeners and load the original contacts from the Spring Boot service. ...
JSON, or JavaScript Object Notation, is the most widely used lightweight data interchange format in modern web and mobile applications. Structured data manipulation in Java needs to have some form of programmatic JSON arrays and object creation. In this article, we will show the proper method for...
a huge document with it. You can make specifications in the project itself, prepare test files or use your test to show real live examples. Or you can add live examples of your code in third-party sandboxes (e.g. codesandbox, jsfiddle). Don’t hesitate to write JSDocs for your API....
In addition, TypeScript has gone through a few changes since Vogel’s article was written (version 2 dropped in late September 2015). Therefore, I want to take a quick pass through the language to make sure we’re on the same page before addressing AngularJS 2....