dart Archives - IT Nursery

How do you detect the host platform from Dart code?

import ‘dart:io’ show Platform; if (Platform.isAndroid) { // Android-specific code } else if (Platform.isIOS) { // iOS-specific code } All options include: Platform.isAndroid … Read more

InkWell not showing ripple effect

by IT Nursery

Tapping the container triggers the onTap() handler but does not show any ink splash effect. class _MyHomePageState extends State<MyHomePage> { @override Widget build(BuildContext … Read more

Flutter remove all routes

by IT Nursery

I want to develop a logout button that will send me to the log in route and remove all other routes from the … Read more

Flutter: RenderBox was not laid out

by IT Nursery

I’m trying to create a ListView but when I import the list_form.dart class i get this error. Maybe I made some mistakes with … Read more

How to change status bar color in Flutter?

by IT Nursery

I am trying to change the status bar color to white. I found this pub on flutter. I tried to use the example … Read more

How to perform runtime type checking in Dart?

by IT Nursery

Dart specification states: Reified type information reflects the types of objects at runtime and may always be queried by dynamic typechecking constructs (the … Read more

Flutter and google_sign_in plugin: PlatformException(sign_in_failed, com.google.android.gms.common.api.ApiException: 10: , null)

by IT Nursery

The dialog (Google form) for the credentials is opened successfully, but after I fill my credentials I’m getting this error. I followed the … Read more

How does the const constructor actually work?

by IT Nursery

I’ve noticed it’s possible to create a const constructor in Dart. In the documentation, it says that const word is used to denote … Read more

Flutter command not found

by IT Nursery

This question’s answers are a community effort. Edit existing answers to improve this post. It is not currently accepting new answers or interactions. … Read more