Issue In my Flutter Application, I have some data to use. Initially, I created a variable and stored this data in it, but but it became too large and hindered the code’s readability. Then, I thought about creating a .json
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JSON File not being found even when being being declared properly
Issue I"m trying to create a calendar api that grabs the events from a week ahead and displays them in advance. The googleCalendarAPi.json contains the data for the service account that grabs the data from the calendar. Future<void> initializeCalendarApi() async
Continue readingJSON File not being found even when being being declared properly
Issue I"m trying to create a calendar api that grabs the events from a week ahead and displays them in advance. The googleCalendarAPi.json contains the data for the service account that grabs the data from the calendar. Future<void> initializeCalendarApi() async
Continue readingHow to save create a folder and save an image in Flutter?
Issue I am trying to capture some images and save them in offline storage. I am not storing the images in app directory but instead in … String myNewBarcodeFolder = ‘/storage/emulated/0/MyApp/images’; and doing… await Directory(myNewBarcodeFolder).create(recursive: true); this is the error
Continue readingError when using File writeAsBytes in flutter android 11 Is there any other way it could work?
Issue I am currently using flutter to save a photo, but I am getting an error. E/flutter (14379): [ERROR:flutter/lib/ui/ui_dart_state.cc(199)] Unhandled Exception: FileSystemException: Cannot open file, path = ‘/storage/emulated/0/Pictures/FolderName/2021-10-14T22:02:34.9847821.jpg’ (OS Error: Operation not permitted, errno = 1) E/flutter (14379): #0 _File.open.<anonymous
Continue readingHow to update the Existing File (Path_Provider) in Flutter
Issue I have a question about path_provider package, i’m fetching the api data and once i received the data i cache the json data in File. How can i update the existing file, Because whenever i got any changes or
Continue readingThe argument type 'File?' can't be assigned to the parameter type 'File'
Issue After I do pub upgrade, The error says "The argument type ‘File?’ can’t be assigned to the parameter type ‘File’." Maybe it is because <await imagesMedia! .where((element) => element.id == id) .first .getFile()> is type ‘File?’ But I’m not
Continue readingHow do I change flutter_ling version in flutter project?
Issue Here I trying to add dependency geoflutterfire: ^3.0.3 After adding this line in pubspec.yml I presses pub get to get all package which I listed in it. But I got an error something about flutter_lint version Running "flutter pub
Continue readingHow to convert an Image instance to File instance in Flutter?
Issue I am using VideoThumbanil class to fetch an Uint8List image of a video like this: final uint8List = await VideoThumbnail.thumbnailData(video: videoFile.path,); After doing so, i am converting the Uint8LIST to an Image using the following code: Image image =
Continue readingFlutter: Access File from specified location
Issue As question explains itself the problem, Below code is used to access the file, but it’s returning false, but the file exists on a particular location Directory appDocDir = await getApplicationDocumentsDirectory(); String appDocPath = appDocDir.path; File file = File(‘${appDocPath}/folder_name/out.mp4’);
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