Category "flutter"

flutter-how to download file with inappwebview

I want to use inappwebview to download files on a website, but when I try the code available at https://blog.codemagic.io/inappwebview-the-real-power-of-webview

iOS Observatory not discovered after 30 seconds. Error launching application on iPhone

I'm unable to debug a freshly created app on physical iOS devices when pubspec dependencies reach a certain size, because it causes the "waiting for observatory

How do you combine two Finders in a Flutter widget test?

Using package:flutter_test, I can create a finder that finds widgets with a key: expect(find.byKey(const ValueKey('counter')), findsOneWidget); or by text: exp

How to remove an animation in Flutter?

I would like to remove an animation and just print the result but I don't know how to remove the animation from this result Here is where the result is: onPress

Text label that explains what a certain button in the app would do

I need to create a text label component that will act as an in-app tutorial explanatory label in Flutter. This text label should show up above a button explaini

Copy Paste on pin text field in flutter not working

I have a PIN text field in flutter and I'm trying to paste the code in text field. However, only in the first text field is the code pasted and not in the other

Flutter barcode scanner on mobile web app

I have a barcode scanner working fine on Android, but I am struggling to find plugins that support a web app. This is the closest one I've found that seems to b

Flutter Icons 3 dots

Does the material library of Flutter have the 3 dots icons Icon(Icons.three_dots_overflow),

`flutter build web` is not creating a new build?

Going to my GitHub Pages, https://Andrious.GITHUB.IO/, you'll find the old Counter app. However, following the document, Build and release a web app, I'm trying

Flutter facebook app events : lateinit property anonymousId has not been initialized

I'm trying to call Facebook app events in my flutter project. I'm using the dependency facebook_app_events: ^0.12.0. meta-data is also added in the manifest fil

How to Scan documents in flutter

How to scan documents in a flutter with crop and editing? I am working in an app which required documents scanning and creating a .PDF file. I have come across

Flutter: How to flip an icon to get mirror effect?

I want to flip this replay material icon so that it can be used as forward. Present Icon: Required Result:

How to download a file and store it in Downloads folder using Flutter

I'm building an App using Flutter 1.10.3 and I'm having difficulties downloading images to the Downloads folder of the device. Is there an option to do so with

Flutter widget test of elevated button color

Widget test for elevated button background color test fails, My Build method of Button @override Widget build(BuildContext context) { return Container

Flutter webivew not showing content from my site

I am trying to load my website content in my flutter application. I have a link https://dev.demo.hello.example.com/id/4 I have tried using flutter_webview_plugi

Type 'List<dynamic>' is not a subtype of type 'List<String> in flutter

when I fetch data from firebase I got these errors like why list dynamic could change into String type ? type 'List<dynamic>' is not a subtype of type 'Li

PlatformException (PlatformException(ERROR_GEOCODING_COORDINATES, Service not Available, null))

How can I convert location latitude and longitude to a formatted address? I'm trying with geolocator plugin but the line- List placemark = await Geolocator().pl

Gradle build failed to produce an .apk file while connecting AppCenter to GitHub

I want to build a flutter app through AppCenter by connecting to github, but getting this error: Gradle build failed to produce an .apk file. It's likely that

Gradle build failed to produce an .apk file while connecting AppCenter to GitHub

I want to build a flutter app through AppCenter by connecting to github, but getting this error: Gradle build failed to produce an .apk file. It's likely that

How can a named route have URL parameters in flutter web?

I'm building a web-app which needs to have a route that gets a post ID and then it will fetch the post using the ID. How can I have URL arguments let's say /pos