In order to build an Angular file upload component, we need to first understand how to upload files in plain HTML and Javascript only, and take it from there.
So without further ado, let's get started learning how to build an Angular file upload component! How to Upload Files in a Browser Handling the uploaded file on a Node backend.How to display a file upload progress indicator.Uploading a file to the backend using the Angular HTTP Client.Selecting a file from the file system using a file upload dialog.Building the user interface of a file upload component.In this post, we will cover the following topics: We are going to give also an example (in Node) of how to handle the file in the backend. This custom component is going to have an upload loading indicator, and it's going to support upload cancelation as well. We are going to learn how to build a fully functional Angular file upload component, that requires a file of a given extension to be uploaded and sends the file to a backend via an HTTP POST call. This post will cover everything that you need to know in practice in order to handle all sorts of file upload scenarios in an Angular application.
0 kommentar(er)
