Image won't be displayed on the screen flutter
i am trying to make an image appear on the screen but it just won't happen. i tried a lot of tutorials but none of them will work! it keeps telling me a bunch of errors like the image is…
Android Studio – Is this a TabLayout or BottomNav or something else?
I was trying to add this view in my app but I do not have any idea what it is.It has more than 10 tabs in it. Is it a BottomNav or Tablayout? Any help would be appreciated. I tried…
Flutter sign in with google using google_sign_in package the returned idtoken is null for android
I have a flutter mobile application for both ios/android. I decided to add social login using google for both android and ios, using the google_sign_in package. I have created two client ids, on google console for android and ios respectively.…
Flutter – How to add items to a Row object
I want to add row list. First click add button it working fine.. Refer this image And second click add button it row become double.. refer this bellow image Pic #1 is what it is pic #2 is what I…
Plugin android studio
I am using gradle version 7.0 and plugin version 7.0.4 (using java language) I had an error with title projectname failed. And no other information involved. I changed gradle to version 7 and now I have an error : Plugin[id:…
Flutter build error: 'dart:js_interop' is not available on this platform
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 to DropdownMenu Items in Flutter?
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()…
Flutter – I tried using the Url launcher
return ListTile( title: GestureDetector( onTap: () async { String youtubeUrl = "https://www.youtube.com/watch?v=$videoURL"; if (await canLaunch(youtubeUrl)) { await launch(youtubeUrl); } else { ScaffoldMessenger.of(context).showSnackBar(SnackBar( content: Text( "Couldn't open the YouTube video. Check the URL or your device settings."), )); } }, When…
Set long version number in flutter
Is it possible to set a long version number more for an flutter app? Note that may app is already launched in google play. I want a version number be like this 3.0.25.1 in Google play ( .1 in the…
retrieving data from the real-time Firebase database for my activity representing a RecyclerView using an event listener
In my app Kotlin for chat, I have a small problem when I use addValueEventListener()to fetch data from users in my activity for a chat i retrieve all data in my consol firebase and my activity for chat it represents…