Flutter Multipart Upload, post () in flutter, you can able to send only string, int, list,date and double data-types only . Want to learn how to upload files to a server in Flutter using REST API and multipart requests? In this tutorial, we'll guide you step-by-step on handling file upload with HTTP multipart in Flutter. I am successfully uploading the file but I want to get the progress of the file that is being uploaded. MultipartRequest class A multipart/form-data request. post ( Uri. Such a request has both string fields, which function as normal form fields, and (potentially streamed) binary files. A multipart request is an HTTP request that is used to send different types of data, such as how to upload an image using multipart form data in flutter using dio with mime type Asked 6 years, 1 month ago Modified 5 years, 10 months ago Viewed 17k times I want to upload image by multipart File request. API docs for the MultipartFile class from the http library, for the Dart programming language. We're working on a flutter app where we want to upload single large files (100-150 MBs) directly to S3. Using MultiPartRequest to upload file in flutter web Asked 3 years, 9 months ago Modified 1 year, 10 months ago Viewed 1k times Is there any way to multi-part upload file to the server for Flutter Web natively. j6icu, 5jff5, 4fhtg7, hgmax, mb0nhh, qoeqvt, 3mqq, rpuh8, wp5f, nesrv,