I am building a bottle delivery app using Flutter. I am having issues searching and mapping from my List of bottle categories. I am failing to search for any products in the search bar. I know the problem has to…
I am trying to get my WordPress posts in my Flutter Application and I am getting posts successfully. Now the problem is that only ten posts are displaying. Future<List> fetchWpCats() async{ final response = await http.get( Uri.parse('https://rashtrasandeshnews.com/wp-json/wp/v2/posts'), headers: {"Accept": "application/json"}…
I am trying to populate 2 values in my user profile. The values are name and email. I have implemented a function getCurrentUser which uses firebase authentication to get the current signed in user. I then use the uid for…
I am trying to make an app bar exactly like what you see here However as I'm new to flutter I do not have any idea how I can make it, I already tried MainCollapsingToolbar but it didn't get me…
i have create a variable "isLoading" for calling the loader. the actual problem is when i hit simply in the "signIn" button without give any value in the test field, it will start loading for delay time how can i…
I have a registration form with multiple text feilds and a Radio button and a birthdate picker. I want to disable the submit button untill the user key in all the required feilds. I managed to do something but it…
Suppose, I have two users on this App (Teacher & Student). Their platform or home screen is different and so is the login, and registration section. Now I want the login status (student or teacher) to compare the splash screen…
I am imitating telegram desktop app. First time, I tried to put listview in row. But I failed. So I use GridView.count with crossAxisCount: 2. I want to fill empty area under contents. https://github.com/kangsudal/kkunglegram/issues/1 https://github.com/kangsudal/kkunglegram/blob/main/lib/main.dart import 'package:flutter/material.dart'; void main() {…
Flutter shows error Non-nullable instance field '_areas' must be initialized. Maybe this is because of not defining null in lists areas what when defining null Like List? _areas; it shows an error on the index Error: Field '_areas' should be…
If you are targeting Android 10 or newer (SDK level 29 or higher): Remove the ACCESS_BACKGROUND_LOCATION permission from your app APK or app bundle. If you’re using ACCESS_COARSE_LOCATION or ACCESS_FINE_LOCATION, examine your code paths and restrict usage to foreground purposes…