Objective I am trying to display the name of a currently logged in user in my flutter app screen. If no user is currently logged in from this device, then a blanck would appear. This name is stored in a…
I'm using FlutterSDK and vsCode as editor. And I wonder how or what kind of style adopted to selected items or widget on certain emulator, as it's difficult to find that on my codes. Is there some functions or plug-in…
Everything is in the title, i have tried the basic analyzer from Android Studio but it has not inspection for dart files... How can i do the equivalent of Analyze -> Run Inspectinon By Name ->type Deprecated API Usage mentioned…
i want to make the circular progress indicator to navigate to a new page ontap function while maintaining the stucture. Row( children: const [ Expanded( child: AnimatedCircularProgressIndicator( percentage: 0.8, label: "Flutter", ), ), SizedBox(width: defaultPadding), Expanded( child: AnimatedCircularProgressIndicator( percentage: 0.72,…
I'm getting "FIS_AUTH_ERROR" error when using the release build but in debug build not getting any issue, it's working completely in last week but today I'm getting this error. I have search lot's of think and getting solution but it's…
I'm trying to get DocumentSnapshot from collection this my code Stream<QuerySnapshot> streamState() => collectionRef.snapshots(); return StreamBuilder<QuerySnapshot>( stream: auth.streamState(), builder: (BuildContext context, AsyncSnapshot<QuerySnapshot> snapshot){ if (snapshot.hasData){ DocumentSnapshot doc = snapshot.data!.docs.elementAt(0); print(doc.id); } return Container( color: Colors.white, ); } ); it work…
I am calling createUserWithEmailAndPassword. When succesful, then callback should be running. However, it is not. whenComplete callback is running as expected. There is no error, so onError is not running, as expected. It is a problem because I need the…
I use a button to signout from app, need to update data before signout. but before update data the user signout!! and this get error without updating data. so how to fix this problem? here my code
I am working in flutter app that connect to the phpMyAdmin. I have to check the phone number if it's found in the database or not found and it's works and the result "found" or not return into the debug…
I'm trying to check if my collection has a document by a function this is the function: @override Future<bool> exist(String uid) async { final snapShot = await collectionRef.doc(uid).get(); if (snapShot.exists){ return true; } return false; } the result is :…