What is this widget property from the StatefulWidget flutter

Its a very simple question, I sometimes see something like: <code>widget.title</code> or <code>widget.(anything)</code> in flutter; like this example in the Text widg...

React Native or Flutter

Hi I want to check out a new framework to develop an app. Now I'm wondering about which one to choose, for example React Native or Flutter. Can you give me some sugges...

Missing kernel_blob.bin file in Release folder when build Flutter code into frameworks

I want to create a Flutter module, then I will embbed it to native iOS project. I'm following <strong>Option B</strong> in this <a href="https://docs.flutter.dev/devel...

Image Picker package not working in iOS as framwork

I m using <a href="https://pub.dev/packages/image_picker" rel="nofollow noreferrer">image_picker</a> in my flutter module. Its working fine in andorid as app &a...

flutter: whats the role of FlutterEngine?

I'm learning about flutter architecture. I couldn't understand <code>FlutterEngine</code> well and haven't found any clear explanation. So what does <code>FlutterEngin...

Flutter : TextFormField real device keyboard problem ( Error: Composing region changed by the framework. Restarting the input method )

I implemented a Form page with getx state management. Everything is fine when I test it on simulator. But When I used real device for test, I faced a problem. Actually...

Can anyone describe to me what is the difference between Material and MaterialApp in the flutter, and which to use when?

I'm a newbie at flutter, so, I'm really struggling to understand the difference between these two terms. In flutter documentation the description for these two terms i...

Flutter - Set Text in new line

I am new in flutter , and now I'm working on design an application but in this part of project I want to set price in new line below the title , I have lookin...

How do i make flutter application that open another app within it and not webview

I have tried to make flutter app in which within it I have a list of another application. I want on tap of any app within a list to open that app, like the code below....

How to import external iOS framework in flutter plugin?

I'm doing a <strong>flutter plugin</strong> for stream video by using <strong>RTSP protocol</strong>. I had no problem develop it for Android, but in iOS things are mo...

How can I create a details box with text and dividers in flutter

I wanna achieve this: <a href="https://i.stack.imgur.com/hAsa1.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/hAsa1.png" alt="what i need" /...

How to export Flutter project as SDK (iOS dynamic framework)

We have built an awesome <strong>Flutter project</strong>, which has great functionality we want to <strong>export</strong> as a <strong>framework</strong>, just like...

ChangeNotifierProvider vs ChangeNotifierProvider.value

I am quite new to this framework and working on state management using provider package where I come across <code>ChangeNotifierProvider</code> and <code>ChangeNotifie...

What is the difference between framework or SDK?

Flutter is SDK or Framework? Android is SDK or Framework, React Native is SDK or Framework. I know Libraries collection is framework but what is SDK?

flutter: what is the role of dart:ui library?

I'm learning the framework of flutter. The lowest level of dart framework is <code>dart:ui library</code>, I have searched the <a href="https://api.flutter.dev/flutter...