When user tap on push notification in termination state of app then it will open blank screen and app stuck on this screen and when app is in background then it
I am using my own custom TextEditingController to add text to a TextField. I am disposing the TextEditingController in the dispose() method. Problem is when I e
I´m trying to call a Google Cloud Function from my Flutter App using the cloud_functions package. This is my Cloud Function: export const helloWorld = f
I'm trying to display a flexible SliverAppBar below a custom app bar (let's say it's a container with a height of 80.0). When making the SliverAppBar the top el
I imported flutter project from github into Android Studio with 'VCS -> Checkout from Version Control'. And now I'm facing the issue: Cannot resolve symbol F
My program runs successfully without bug. After the virtual machine enters the email and password first: click the Register button without jumping to the next p
I want to hide the keyboard when the user taps outside of a TextField. My current solution is to listen to taps in a GestureDetector that wraps the screen and c
I have a refactored widget which has an onPressed. But whenever I try to access that function, I get this error : The argument type Function? can't be assigned
Is there any way to detect microphone is internal or external in flutter? I tried different packages and plugin but none of works! external microphone is when u
Hers is the part from code.dart: final List<Map< String,Object>> question = [ { 'questionText': 'what\'s your favorite\'s color?',
I am new in flutter. I created Drawer and loaded its header data from server by creating a future function. I want to recall this future function again from ano
I formatted my PC and kept flutter sdk location in the same spot. The only difference was the name of the user folder. Before it was called "thesl", but now it'
I am playing with Checkbox to see how it works, but I don't see a title option with it. Checkbox( title: Text("Checkbox label"), // The named parameter 'ti
I am trying to implement a true caller like alert dialog in flutter. Since I am very new to flutter+dart, I was looking for any out of the box implementation. S
I have uploaded a package with an email and then I changed to another email. So in order to replace email I've added by using pub uploader add [email protected]. a
For example, i have case in my flutter app when user can recover his password. In that case user will receive link on e-mail, and i want by clicking on that lin
I need to implement the following layout in Flutter. When the user scrolls, I want the entire layout to scroll (hiding the header and tab bar). However, I ca
This method appears to be for testing, but I actually need to scroll a widget onto the screen after rebuilding the UI with more widgets. This exists in the GWT
FAILURE: Build failed with an exception. What went wrong: Execution failed for task ':app:compileDebugKotlin'. Could not resolve all files for configuration ':
I'm new to flutter,I want to read some files outide the directory of my flutter project,let's say a file located in Desktop folder here's how I tried Future&l