My Flutter project has a large form with about 20 fields to be filled in by the user. Some of them like name, email etc. are self-explanatory. But a few fields may need additional context to help the user understand…
I am trying to have a buttom navigation bar in flutter where one of the items has no label but I still want to see it in the center. It is the second item from the left. Here is current…
import 'package:flutter/material.dart'; class SiginupPage extends StatefulWidget { const SiginupPage({super.key}); @override State<SiginupPage> createState() => _SiginupPageState(); } class _SiginupPageState extends State<SiginupPage> { @override Widget build(BuildContext context) { return SafeArea(child: Container( width: double.infinity, height: MediaQuery.of(context).size.height, padding: const EdgeInsets.symmetric(horizontal: 30,vertical: 30), child: Column( mainAxisAlignment:…
Column( children: [ Widget1(), Widget2(), Expanded( child: SingleChildScrollView( child: Container( child: Column( children: [ for(var i =0 ;i<categories.length;i++){ DetailsCard(catName: categories[i]); } ], ), ), ), ), ], ) In the above code i want to add multiple widgets based on…
I have a function checkAvailability that changes the state of variable isTaken to true if the condition matches . checkAvailabiltiy(String text){ for(var snapshot in allData){ var name = snapshot['username'].toString().toLowerCase(); if(text.toLowerCase() == name){ setState(() { isTaken =true; }); } else{ }…
I am experience an issue of pixel overflow what i mean here once i use launch() method to tap for popup(email and google-maps) when a user clicks icons for both email and location. It must prompts these. I attempted to…
I was told by someone who seemed quite good at flutter that building widgets inside functions then passing them back to the build function was inefficient as it didn't allow flutter to skip the build process for widgets that haven't…
I am the beginner of Flutter. Recently stuck in creating widget. Here is my condition. I use SharedPreferences getting Boolean value at first then create widget. However, my widget always show in TRUE condition, even though the Boolean value is…
I have multiple Widgets for my iOS/iPadOS/watchOS app. I have one widget with supported family .systemLarge. struct MyWidget: Widget { var body: some WidgetConfiguration { StaticConfiguration(...) .xxx // some modifiers .supportedFamilies([.systemLarge]) } } I want this widget to be supported…
I have a flutter widget that uses a DropDownButton and it shows up on my Linux computer but not my Android emulator or Pixel. I have no clue where to start and cant really find anything on Google, Here is…