I need a little help. I have this function in another file and i want to store the return value in a variable, because i dont want to repeat the same code again and again and I want to reuse it as many times I want. here is the code in another file. double dropDownIf(dropDownVal,… Read More How to store a return value in variable flutter

I am revisiting Flutter development after working with React after some times and I was trying to implement something as passing props across multiple components, in order to create dynamic Widgets (components) that render based on props. I could somehow achieve the result but still I cannot understand something. So, in this example, I am… Read More How can Widget Classes Arguments be used as props to create dynamic Widgets with Row and Columns in Flutter?

I have this code final users = snapshot.data!; return ListView( children: users.map(buildMember).toList(), ); I want to create a widget with buildConext I tried Widget buildMember(Member user, BuildContext context) => Card( child: ListTile() ); But got this error: >Solution : users.map((user) => buildMember(user, context)).toList(),

class CardPage extends StatelessWidget { String title; String description; CardPage({Key key,this.title,this.description}) : super(key: key); @override Widget build(BuildContext context) { final ThemeData themeData = Theme.of(context); return Container( height: (108), child: Card( semanticContainer: true, clipBehavior: Clip.antiAliasWithSaveLayer, child: ElevatedButton( onPressed: () {}, style: ElevatedButton.styleFrom( primary: Colors.white54, ), child: ListTile( title: Text(title, style: themeData.textTheme.headline2), trailing: Padding( padding: const EdgeInsets.only(bottom:… Read More How to use widget lists in ListView.builder?

I’m trying to create something like the below image: I used two OutlinedButton in a row: Row( mainAxisAlignment: MainAxisAlignment.start, children: <Widget>[ OutlinedButton( child: const Icon( Icons.arrow_back, color: colorBackButton, ), style: ButtonStyle( fixedSize: MaterialStateProperty.resolveWith( (states) => Size(65.0, 65.0)))), Padding(padding: EdgeInsets.only(left: 14.0)), OutlinedButton( child: Text( ‘Next’, style: GoogleFonts.inter( textStyle: const TextStyle( fontSize: 20, fontWeight: FontWeight.bold, color: Colors.white)),… Read More OutlinedButton exception when trying to set max size