I am trying to add the temporal feature in my application so that if there is an Internet, the data is sent in the application, and in the absence of the Intern
I am trying using file_picker and dio packages to upload files as form data. This is for flutter web and it seems MultipartFile.fromFile is not accepted. What
I'm trying to send Post request from Flutter(dio) to my Flask Restful API and I want to give the request body in form-data because an image file needs to be sen
I get "DioError 404" error while running Flutter project on iOS but I don't get any error on android. The project is running, but when I click on the widget con
I'm working on a login, where the use consists of userImage, userName, userStatus (all send as form-data). To upload the userImage im using Multer. This is how
I am creating a post request Using Dio, this is my FormData params, FormData formData = FormData.fromMap({ 'wallet_id': '${dropdownValue.walletId}',
I've run into a bit of a quandary. I'm writing a client/server application. The frontend is in Flutter and uses the Dio http package, the backend is Java. The b
I made FormData use the dio package to upload images to the database, but my compilation was running "flutter run", an error appeared. After I see the error th
I'm using Dio in my app and I want it to save cookies. It turns out I have to download three additional packages to do that: cookie_jar, dio_cookie_manager and
I'm new in Flutter. When i try to upload data to the server i faced some problems like: 1.NoSuchMethodError: The getter 'friendsList' was called on null 2.DioE
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