I wanted to make connection with my WordPress with API, I successfully made the connection and fetched JSON, here is the connection code // ignore_for_file: avoid_print import 'dart:convert'; import 'package:http/http.dart' as http; import 'package:testapi/courses.dart'; Future fetchCourses() async { String username…
I have a Flutter application where I'm using a Grid Builder to display a grid of items. After every 10 grids, I want to insert a fully stretched yellow container to separate the sections. For example, the first row should…
So, this is the code I'm using right now. It calls for a custom button from another page where the path screen is changed. But when I try to setState for the original screen upon popping, it doesn't set state.…
enter image description herethis is the error occur. bottomNavigationBar: BottomNavigationBar( items: const <BottomNavigationBarItem>[ BottomNavigationBarItem( icon: Icon( Icons.home, ), title: Text( 'Home', ), ), BottomNavigationBarItem( icon: Icon( Icons.message, ), title: Text( 'Messages', ), ), BottomNavigationBarItem( icon: Icon( Icons.person, ), title: Text(…
I'm trying to make my buttons look like this: Currently, it's looking like this (I'm just focusing on implementing one icon and text button which are side by side correctly and then I can just copy and paste for the…
MyTextFields I get this message that a parameter named 'obscured' is required, but there is no corresponding argument. Try adding the required arguments. I've tried to fix it for a while, but the problem is still the same. I put…
I try to modify an object: void main() { Model item = Model(list: [3,4]); print(item.list); Model test = item; List modifyList = test.list!; modifyList[0] = 999; test = Model(list: modifyList); print("original: " + item.list.toString()); print("modified: " + test.list.toString()); } class…
I am using razor pay flutter package to make payment in flutter in test mode . I have options to handle the events and also save the payment id in my database . I want to refund the amount based…
/C:/Users/DL/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_datetime_picker-1.5.1/lib/flutter_datetime_picker.dart:6:1: Error: 'DatePickerTheme' is imported from both 'package:flutter/src/material/date_picker_theme.dart' and 'package:flutter_datetime_picker/src/datetime_picker_theme.dart'. import 'package:flutter_datetime_picker/src/datetime_picker_theme.dart'; datetime_picker_theme.dart:1 ^^^^^^^^^^^^^^^ /C:/Users/DL/AppData/Local/Pub/Cache/hosted/pub.dev/flutter_datetime_picker-1.5.1/lib/flutter_datetime_picker.dart:199:31: Error: 'DatePickerTheme' is imported from both 'package:flutter/src/material/date_picker_theme.dart' and 'package:flutter_datetime_picker/src/datetime_picker_theme.dart'. this.theme = theme ?? DatePickerTheme(), ^^^^^^^^^^^^^^^ Failed to compile application. this error happens after I update
I have a variable late Future<QuestionModel> question; and a function that fetches QuestionModel fetchQuestion(){ // Question model is initialised here } It is being used in build to display a UI FutureBuilder( future: question, builder: (context, snapshot) { if (snapshot.data…