I am trying Flutter for the first time, and I am a little confused by the MultiProvider class. The question is straightforward, but I didn't find an explanation
I have this List<Map>: var listMap = [ { "label": "Title", "align": "left", "width": 50 }, {
I want to create a unique id for collection call 'Reservation' and I'm not sure how to do it so. It currently has name, plate number, phone number and timestamp
What is the way to write these symbols in Flutter (the symbols directed by the red arrow on image)?
There is this flutter project file that I want to import, it's probably an old project, when I try importing it I get this error message of an existing file but
When I open the screen by "ID", I get the title and data from "dummy.dart" in accordance with the "exercise_model.dart" model, which fall into the "Slider", in
When I open the screen by "ID", I get the title and data from "dummy.dart" in accordance with the "exercise_model.dart" model, which fall into the "Slider", in
I have passed the data in a variable of the previous screen to the next using the guidance of the chosen answer in this post: Passing data between screens in Fl
This is not a problematic question, it was asked because just wanted to know what's actually going on behind it, I can't find an answer in any documentation. Wh
I am facing the below issue, I have previously declared the permissions but since i do not need the permissions any more, I removed the permissions from the man
Im using next code: Directory dir = getApplicationDocumentsDirectory(); Directory newDir = Directory('$dir/test'); await newDir.create(); and added next code i
App is not restarting after writes made using hive in disk. It's throwing the above error and app is not opening.
I have a base64 string of a document from api. I want to know which extension/file format is that. Because if it is in jpg/jpeg/png i want to show it in image w
Fl_chart is not clear with how to implement their sample charts. I copied and pasted the sample code exact and yet there seems to be so much more that needs to
How can I make the back button work in android the same way as home. If I click on back, the application is killed, but I need the back button to work the same
I have a big input form that is consist of textfields & dropdown choices inside table I want to navigate between them with pressing key enter
Since i wasn't using the plugin path_provider anymore i tried to delet it, then it gave me a warning, so i deleted a folder caled "data" know i'm trying to do f
I have web server written in golang which uses graphql package gqlgen and gorm for database. Since golang can be compiled and run on android I wanted to create
I would like that when it is the first time on the application, it asks the user if it can access the photos. But when I uninstall the application to test, the
according to the Flutter documentation, it is mentioned that camera_web plugin is similar to the camera plugin, but designed for web application, so I want to r