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flutter - How to disable "Run|Debug" line in vscode?
I am currently using Flutter with Dart. How do I permanently disable this annoying "Run|Debug" line in vscode? See Question&Answers more detail:os...
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flutter - Dart Future.wait for multiple futures and get back results of different types
I'm using Flutter to download 3 different sets of data from a server, then do something with all 3 sets. I ... way to achieve this? Thanks! See Question&Answers more detail:os...
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flutter - Is it possible to modify the reference of an argument in Dart?
Not sure if the terminology in the title is 100% correct, but what I mean is easily illustrated by this example: class ... Dart, and if so, how? See Question&Answers more detail:os...
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flutter - Firebase OnDisconnect Event
so the question is about onDisconnect in firebase, I am implementing a chatapp like whatsapp in flutter and using Firebase, ... ')); } }); See Question&Answers more detail:os...
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flutter web - How to get the file selected
I am building a flutter web using old version. I am having a FileUploadInputElement. I need to get the file selected from ... -html', ), ); } See Question&Answers more detail:os...
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flutter - Firebase always reads from internet
As I know Firebase on Flutter will automatically read from cache first but I noticed while development that an app ... .userListsStream(uid); } See Question&Answers more detail:os...
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flutter - Overflowing text does not wrap
I am trying to display a very long text but it doesn't wrap to next line. I have searched for the ... now everything wraps nice and clean. See Question&Answers more detail:os...
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flutter - How to set "z-index" of canvas elements?
So I got this painter to draw a minimap for my game: class MiniMapPainter extends CustomPainter { final GameMap map; ... How can I do this? See Question&Answers more detail:os...
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flutter - How to prevent iOS 14 Widget opening app and react to callback
So, I already read several blogs, posts, and Apple's own Human Interface Guidelines that iOS 14 Widgets are NOT ... Thanks a lot, guys :) See Question&Answers more detail:os...
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flutter - How to get firestore document ID from document snapshot?
QuerySnapshot querySnapshot = await _collectionRef .limit(1) .orderBy('date') .getDocuments(); var list = querySnapshot ... mistake in the code? See Question&Answers more detail:os...
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flutter - TextInputType.numberWithOptions doesn't show comma or dot
TextInputType.numberWithOptions(decimal: true), I'm using the above code as a keyboardType in my TextFormField but in ... of period (Only iOS) See Question&Answers more detail:os...
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flutter delete item from listview
I tried to do the Write Your First Flutter App, part 2 flutter app page 5 I now have a question for this application. I ... ); }, ), ); } } See Question&Answers more detail:os...
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flutter - Pageview display grey screen when in release mode
He everyone, I have an issue with the following code: import 'package:flutter/material.dart'; void main() = ... screen. Any help is appreciated! See Question&Answers more detail:os...
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flutter - error: Null check operator used on a null value
In this, when the uniq_id of the button and the uniq_id of the data table match, only then the data of the ... "manju1","user_address":"Mirzapur1","user_mobile":"2222221","user_spo...
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flutter - Container borderRadius vs ClipRRect borderRadius
Both Container and ClipRRect has borderRadius property, but sometimes Container fail to work. Here is the example. Not ... else it can fail? See Question&Answers more detail:os...
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flutter - Localizations without calling `of(context)` every time
I find the localization procedure using the official Flutter localization plugin cumbersome. To display a ... localization less cumbersome? See Question&Answers more detail:os...
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flutter - How to convert time stamp string from 24 hr format to 12 hr format in dart?
I am working on flutter application where i have to show time stamps but the response i got from api is in 24 hr ... from 24 hr to 12 hr? See Question&Answers more detail:os...
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flutter - What difference between stateless and stateful widgets?
I am learning Dart/flutter and trying to understand how Widgets system works. But I can't understand what ... create not proper Widget type? See Question&Answers more detail:os...
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flutter - Optimal way to make multiple independent requests to server in Dart
I want to make to multiple requests to same server in an optimal way. So I have Future<List<Item>> ... to avoid the async await hell? See Question&Answers more detail:os...
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flutter - What is the difference between ListView and ListView.builder and can we use Listview.builder to create and validate and submit forms?
What is the difference between Listview.builder and Listview? Can we use ListView.builder to submit forms? I am ... builder now to create forms. See Question&Answers more detail:os...
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flutter - How to remove trailing zeros using Dart
I would like the optimal solution for removing trailing zeros using Dart. If I have a double that is 12.0 it ... 12.5 it should output 12.5 See Question&Answers more detail:os...
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flutter - How do I split or chunk a list into equal parts, with Dart?
Assume I have a list like: var letters = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h']; I would like ... ]]; What's a good way to do this with Dart? See Question&Answers more detail:os...
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flutter - Allowing a widget to overflow to another widget
I was trying to achieve an effect of allowing a widget to overflow to another widget as seen here The code ... there another approach to this? See Question&Answers more detail:os...
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flutter - How to access Provided (Provider.of()) value inside showModalBottomSheet?
I have a FloatingActionButton inside a widget tree which has a BlocProvider from flutter_bloc. Something like this: ... to Modal Bottom Sheet? See Question&Answers more detail:os...
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flutter - How to fix this nullOk error when using the flutter_svg package?
I connected the package, added it to main.dart, I try to compile the application, but I get this error ... assembleDebug failed with exit code 1 See Question&Answers more detail:os...
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flutter - WebView support for FlutterWeb for plugin development
Hi I developed a Flutter Plugin flutter_tex. It's based on the WebView. How do I add Flutter Web support ... Build failed with an exception. See Question&Answers more detail:os...
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flutter - adb.exe has stopped working with Android Studio 4.3.1 and Android 9.+
With the latest clean installation of Android Studio with all the recommended settings I have this continuous error when ... 29.0.0-5611747 See Question&Answers more detail:os...
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flutter - How to post data to https server in dart?
So i was building an application in flutter and I came across a problem. I need to post JSON data to a ... out. Suggestions will be welcomed. See Question&Answers more detail:os...
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