I had a problem with the Navigator widget: I need to match the child widget height. My Navigator widget is inside an Expanded widget but when I change route to
I'm trying to use hot reload on my Flutter project, but everytime I use it, I have this error: Hot reload received invalid response: {type: ReloadReport, succe
I want to create a button can move to any position like iPhone Style (Virtual Home Button) in Flutter but I don't know any packages or any library can do it. Mo
I want to create a button can move to any position like iPhone Style (Virtual Home Button) in Flutter but I don't know any packages or any library can do it. Mo
I have a page the has a list with refresh indicator. When I have many elements in the list (filling the whole view and more, i.e. I can scroll), the refresh ind
I'm trying to generate a dynamic height HORIZONTAL listview that is nested inside a VERTICAL listview I'm already in the point of printing my horiztonal listvi
Suppose, I have these values for a container of height 200 and width 300: scaleX = 0.9198 scaleY = 0.9198 skewX = -0.3923 skewY = 0.3923 translateX = 150 transl
Is there any way to build a SliverList inside ExpansionTile? The reason I want to do this, I have a really large amount of data that needs to be put inside the
I am new to flutter/dart and within this page, I have a list of "information resources" populating the screen with a widget I've created called InformationResou
I'm getting a runtime error from a Dart generic function: Widget card = widget.cardBuilder(item); Which generates: type '(Contact) => Widget' is not a
How can I remove this gray line from ExpansionTile in flutter? The Code ExpansionTile( title: Text( "Title", style: TextStyle
I am trying to create tests for my Flutter application. Simple example: class MyWidget extends StatelessWidget { @override build(BuildContext context) {
I am trying to sort a list with reference to another list. Consider this example, List<String> a = ["a", "b", "c"]; List<int> b = [2, 3, 1]; Now,
In my Flutter project, I am doing API calls to fetch data by GET request. After parsing the JSON object from the response, I just show the value in the Text wid
Using the code from the package I was unable to catch the exception. Note that I would like to catch this specific exception. // from https://pub.dev/packages/
I'm very new to flutter and am trying to figure out how to get a gesture detected on a CustomPaint path. I can click on a host of other things but not on paths
I'm trying to test firestore in my flutter-app but I can't really load the data as expected. This is how I get the data: Firestore.instance .collecti
I'm currently trying to pick up a random item in a list in dart. For this, I would like to generate a pseudo-random number (my seed) which will be the index whe
I am trying to get permission to access music files in android using onAudioQuery package flutter but it is giving me this error: e: C:\flutter\.pub-cache\hoste
I have created a cubit testing project in flutter which is working fine, but when I am writing a UI test case with mockito for the same it is throwing the follo