I am following a tutorial and I am getting this error and have no idea what it means or why is it occurring. Also, my editor doesn't show any problems in my code. Only two files are related to the…
I have a Map<String, dynamic> i get from a json response as below. map = { "status": "Success", "payments": [ { "id": 99, "groupID": 19, "paymentDueDate": "2023-05-12", "paymentDate": null, "userID": 13, "amount": 500, "forDuration": "May", "proofOfPayment": null, "paymentMode": null, "paymentID":…
Here is my code to get the current users phone number. Future<void> getCurrentUser() async { try { AuthUser user = await Amplify.Auth.getCurrentUser(); print(user.signInDetails); } on AuthException catch (e) { safePrint('Error retrieving current user: ${e.message}'); } } The print statement above…
class _InputPageState extends State<InputPage>{ Gender? selectedGender; @override Widget build(BuildContext context) { return Scaffold( backgroundColor: mainColor, appBar: AppBar( title: Text( 'BMI Calculator' ), backgroundColor: Colors.transparent, elevation: 0, centerTitle: true, ), body: Column( children: <Widget>[ Expanded( child: Row( children: [ Expanded( child:…
Ok, So I have made my Custom searchdropdown in flutter. I wanted to make it reusable widget, so I made it in different file. Now, I want that when I tap on outside of my dropdown, my overlay closes. I…
I can't work out what I'm doing wrong such that widget.event on line 15 is showing the mentioned error. I believe initState can fix it but I can't for the life of me work out how I implement it. class…
I am using flutter to make an app. I want to set the very last character from the user as my state. For example, when I type "apple" I want the character "e" to be my final state. When I…
I want to integrate adhaar in my flutter application. when the user enters the adhaar number and clicks on send otp then it should validate the given input and do the needful. I verified all the documents in UIDAI Developer…
How to solve this problem. When I run flutter pub get this error will be shown. I have changed the environment: sdk: ">=2.12.0 <3.0.6" but this error is still the same. I tried running the flutter clean flutter upgrade but…
I am using DropDownSearch in flutter, and I am giving it a list for menuItems. Currently, it has only a single item in it, but the menu is really long and showing a lot of blank space in it. How…