We need to allow users to store files in the external storage and for the same, we use MANAGE_EXTERNAL_STORAGE permission in our application. Ideally for the an
I can't find any answers for my problem. In the code below, everything was perfect if I use a "GestureDetector" with a "Image" instead the Dismissible with the
String baseUrl = "httpswwwmywebsiteit"; Uri primaUrl = Uri.parse(baseUrl); print(primaUrl); // returns httpswwwmywebsiteit Is this a valid uri? How can I
Here, when I add a new picture, it appears here and it can be opened to a full screen, but when I click I want to download the picture that I long pressed on to
I am working on cart item in Flutter application. Right now I am working on editing cart item. The structure of my code is such that each cart item is a Statefu
I want to use "child" to create a row in a container, but unfortunatly I am getting this error: The named parameter 'child' isn't defined.:29 What I am doing w
I get data from json but when try add data to list ant then print list get Instance of class User { final String name; User(this.name); } ................
I'm on Ubuntu 20.04 LTE My Android SDK Location (shown in Android studio) is /home/myuser/Android/Sdk The error goes as follows: ✗] Android toolchain - d
This is my AutoRoute setup: @MaterialAutoRouter( replaceInRouteName: "Page,Route", routes: [ AutoRoute(path: "/login", initial: true, page: Login),
I have an issue with this simple bar charts_flutter code. Although I have no errors in my code, only the x-axis gets displayed onto the screen. I suspect it's b
I am writing a web scrapping widget in my flutter app to extract the meanings of a Sanskrit word. I wish to know how to access the text yellow highlighted in th
I want to continuously send location data to REST API (PATCH METHODS) even when my app is minimized/closed. I put my function on InitState, but when I minimized
I want to use FloatingActionButton() to scroll through a widget below it in for example a Stack widget. Right now i just use Stack widget to stack the FloatingA
So, I want to do a simple thing but for some reasons it is not working. I get a base64 string from the server which I need to convert to an image. When I put th
I am working on an app and I'd like to display the events that are stored in MongoDB using my GraphQL end points. This is how I do it: List appointments = Que
I am new to Flutter and Firebase. How can I add multiple markers in Google Maps in my Flutter Application from retrieving geopoints data in Firebase Firestore?
We are currently building an app that requires only google sign in and communicate with the Firebase depending on those data that we get with sign in. The probl
I am trying to parse complex Nested JSON, I have multiple classes to get down the JSON nests. I am looking for the numbers from this JSON { "data": { "att
When I apply "Format code" my lines of code automatically down line (many lines) even though my screen has enough space to display it on 1 line. I see it depen
Trying to get current user info after creating a new user but getting this error " The function can't be unconditionally invoked because it can be 'null' " whi