my example code is body: GestureDetector( onTap: () { print("tap"); }, child: Center( child: Column( mainAxisAlignment: MainAxisAlignment.center, children: <Widget>[ const Text( 'You have pushed the button this many times:', ), Text( '$_counter', style: Theme.of(context).textTheme.headlineMedium, ), ], ), ), ) but…
When I try to build my flutter project: flutter build apk --debug --> I get the following error: lib/screens/ListPage.dart:1:8: Error: Dart library 'dart:js_interop' is not available on this platform. import 'dart:js_interop'; ^ Context: The unavailable library 'dart:js_interop' is imported through…
How to add different icons for each DropdownMenu item? I want to add different icons for each DropdownMenu item. Before text. How to implement with DropdownMenu or any other way. Like this: Before click After click import 'package:flutter/material.dart'; void main()…
I have a folder called 'pecs' in Firebase object storage, and it contains a file: However, calling listAll on its reference returns an empty list: FirebaseStorage storage = FirebaseStorage.instance; Reference ref = storage.ref().child("pecs"); ListResult list = await ref.listAll(); setState(() {…
I want code for flutter app in which there will be one button in that app 'Destroy' and when i click on that button that app should be deleted from device with data and cache so I need code for…
I want to reproduce this effect I have tried multiple solutions : A borderRadius can only be given for uniform borders -> this one doesn't suits me because whenever you resize the widget, the area gets bigger https://stackoverflow.com/a/72155716/21357698 -> this…
I used to send file to server by HTTP package like this: final request = http.MultipartRequest('POST', postUri); request.headers.addAll(Parameters.getHeader(User.accessToken!)); request.files.add(multipartFile); final responseStream = await request.send(); but now I'm using Dio package as it gives us more tools, so I implemented it…
I have the below list of objects that am trying to make into an expandable list grouped by month. Which is a value in the list. { "status":"Success", "payments":[ { "id":291, "user":{ "id":12, "userID":"cvWLyHRla", "name":"Bill Obama", "email":"email@user1", "username":"username1", "profilePic":null, "created_at":"2023-05-08T00:52:11.000000Z"…
I'm working on a Flutter project and I need to create a custom shape that looks like the one shown below: I've attempted to use fluttershapemaker, but I couldn't quite achieve the exact shape I need. I've heard about the…
I have a long string of around 1042 characters stored in the database, I tried hitting API to retrieve this string, when I ran it in Postman it worked, but when I hit request in flutter the application suddenly stopped…