I want to "dock" the Text Widget you can see on the Picture on the GridView. My approach looks like this: Container( height: 500, child: Column( children: [ Expanded( child: GridView.count( physics: NeverScrollableScrollPhysics(), crossAxisCount: 7, childAspectRatio: 0.6, children: List.generate(dates.length, (index)…
I have upgraded the flutter latest with the command flutter upgrade, after upgrading now flutter doctor shows the warning (below) Warning: dart on your path resolves to E:Program FilesAndroiddart-sdkbindart.exe, which is not inside your current Flutter SDK checkout at E:Program…
The code is: There's a weird error saying that The argument type 'Color?' can't be assigned to the parameter type 'Color' when I try to assign the color, what is going on here?
I have use the obscure text, however it still shows the character before the asterisk (can be shown at the image). How do i make it completely hide every character
I want the user to select only 1st of every month when they click on the date picker. Currently, I'm able to show the date picker to select a date only if the current date is 1st using selectableDayPredicate if…
just extract audio from video @override void initState() { // TODO: implement initState super.initState(); getAudio(); } getAudio() async { await FFmpegKit.execute( "ffmpeg -i D:/Dart and Flutter/Projects/Jmm/firebase_task/assets/videos/flutter.mp4 -q:a 0 -map a D:/Dart and Flutter/Projects/Jmm/firebase_task/assets/videos/flutter_audio.mp3") .then((value) async { var returnCode = await…
here is my code Scaffold( // backgroundColor: Colors.transparent, appBar: AppBar( backgroundColor: Colors.transparent, elevation: 0, title: const Text("Live Shows"), ), body: MasonryGridView.builder( physics: const BouncingScrollPhysics(), gridDelegate: const SliverSimpleGridDelegateWithFixedCrossAxisCount( crossAxisCount: 3, ), mainAxisSpacing: 7, crossAxisSpacing: 7, itemCount: urs.length, itemBuilder: ((context, index) {…
I have this list [null, 3, 5, null] and I want to join the values in-between nulls and put it into the same list For example: [null, 3, 5, null] into [null, 35, null] I made this one extension that…
I have an app that displays a snackbar when some action is done. I had tested this with my phone and some emulator and it works. Recently I installed an emulator with android 13 and maybe a bigger resolution and…
I'm having a problem compiling this flutter code. It throws me the following error: The following assertion was thrown building FutureBuilder(dirty, state: _FutureBuilderState#afa3f): A build function returned null. The offending widget is: FutureBuilder Build functions must never return null. To…