I am trying to achieve a persistent menu (side-bar) in flutter web. I can achieve that as long as all the pages in the app are directly listed as menu items. The problem is I cannot get the nested pages…
I want to use Get.toNamed from a nested bottom sheet (bottom sheet called from a bottom sheet). However, it is not working. I think it's because the context is different. If I was using Navigator, Navigator.of(context, rootNavigator: true).pushNamed("/route"); this would…
I use the GetX package in my flutter app. However, I've noticed that when it comes to updating the UI with new data especially when navigation certain pages, the previous data in the model shows for a few seconds before…
I have an app that displays 4 different charts. Initialization works fine, but as soon as I try to swipe between them (after refreshing the initial data, with the initial data swiping works fine), I get an error: [Get] the…
I am flutter beginner, using dart language. I am trying to integrate an API with UI in Flutter using GetX. I created Json class and product controls. When I try to create the product list view, I get the below…
Until three days ago everything was working fine. I tried following the guidelines and similar questions, but did not solve. Can you help me please? Below I paste the error and the code The error: The relevant error-causing widget was:…
I've tried : using two Obx, one for each RadioListTile use TextEditingController() as the variable and get the value from gender.text But the RadioButtons still selecting the initial value/ Minimal code reproduction: import 'package:flutter/material.dart'; import 'package:get/get.dart'; void main() => runApp(GetMaterialApp(home:…
I am using GetX. When I go from EventScreen to HomeScreen -> Everything works...then going back to EventScreen and back to HomeScreen(using Drawer menu from left)...the second time I go back to the HomeScreen this error occurs: [GETX] Instance "EventsScreenController"…
I'm making an app for study and it's the first time I use SliverAppBar and SliverList. Inside the SliverAppBar Flexible I put two buttons and when I scroll on the screen, the buttons flatten along with the SliverAppBar but the…
I am Developing a Quiz. Where User Choses Subject > Chapter Then from Chapter Info Page > Start Quiz. I am able to fetch the Subject ID and Chapter ID and When the User Clicks on Start Quiz Button Present…