I have seen many questions similar to mine in Stack Overflow but it did not fit my case since they were asking to call function from - to Stateful widget. I wan
I have a little question. How can we create parallel tasks for bloc events? Let's suppose I have a object list and I'm trying to do something with each one of t
**/C:/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_messaging_web-2.2.8/lib/src/internals.dart:11:10: Error: Method not found: 'guardWebExceptions'. re
I'm trying to customize the carousel_slider package. The expected output should be like this: But right now, I have an output like this: I want to hide the ri
I am using flutter_local_notifications library to schedule local notifications every 1 hour. It is working as expected but now, I need a way to start/ stop the
I created a program to create tasks, everything works as it should, I made such options as validation, deleting the task, changing the theme. But the problem is
I tried running the command 'flutter' in cmd. I am getting this error please resolve it. fatal: ambiguous argument 'HEAD': unknown revision or path not in the w
So i want to make a delete button, so the user could delete those data according to the data they choose to see. Each time the data on the sqflite were added th
I am trying to build and app in flutter which sends email and SMS. Purpose is to reset password (forgot Password). But I am not able to find a suitable package
Is there a way to overwrite a file's content if it already exists? For example, with the following, we write "Hello World" and follow by "Sup?". The result of
From this thread I found that there are many ways of hiding a widget from the tree hierarchy. Like using: Visibility: Visibility( visible: false, child:
There is a website called framer[www.framer.com] which lets you to create layouts and UIs and the site will generate the CSS code for the layout which you creat
I'm new to animations in flutter and I am running into this weird error on my text/button animation. So I'm trying to build an app page where on click of a but
13: from /usr/local/bin/pod:23:in `<main>' 12: from /usr/local/bin/pod:23:in `load' 11: from /Library/Ruby/Gems/2.6.0/gems/cocoapods-1.11.0.beta.2/bin/pod
1.this is the main entry void main() { WidgetsFlutterBinding.ensureInitialized(); StorageUtil.getInstance(); runApp(MaterialApp(home: MyApp()));
I have been searching for long to know the best approach to listen to internet connection in flutter/dart app. I think this approach is better for now and it ca
As shown above when selecting text from a scrollable SelectableText Widget it auto scrolls to top initially. Expected behavior is scroll remains in the bottom
i have read a lot of agora docs but couldn't find my need . when i need to have new agora account so i will get token and appid and channel name now i noticed w
I'm trying to create a list of time slots for building an appointment-related app. For example, build-time slots from 8 AM TO 10 PM with a 30-minute gap between
I am trying to install provider(flutter package) but getting an error message when trying to run $ pub get : enter image description here Provider Package inst