i am building react native application and i have 2 screens on my app right now. Home: import { StyleSheet, Text, View, Button } from 'react-native'; import {StackScreens} from '../routes/MyStack' import {NativeStackScreenProps} from '@react-navigation/native-stack' type homePropsType = NativeStackScreenProps<StackScreens, 'Home'>; export…
This is the full error: Error: Looks like you have nested a NavigationContainer inside another. Normally you need only one container at the root of the app, so this was probably an error. If this was intentional, pass 'independent={true}' explicitly.…
I'm trying to change the visibility of side navigation bar. Currently, <a href="javascript:void(0)" class="closebtn" onclick="closeNav()">×</a> when the cross mark (×) is clicked, the side navigation bar completely hides. I want it to be partially visible, like the one below. I…
I am continuing a Flutter project of mine after quite some time and I no longer understand why a very basic pattern works. As far as I remember and what I understand from the documentation, I need a BlocBuilder to…
So, this is the code I'm using right now. It calls for a custom button from another page where the path screen is changed. But when I try to setState for the original screen upon popping, it doesn't set state.…
When I open the navigation by clicking the button, the height of the header-overflow changes because it's in percentage. Also the links inside the header-overflow aren't spaced evenly. I tried the display: flex; flex-direction: column; place-content: space-evenly; but then the…
I Want To Make Navigation Dropdown Menu Work Properly Because As A Beginner Struggling A Lot In This Concept I Tried Lot To Make It Work Properly Even Hard For Me To Understand This Concept. Please Give Solution To My…
I am new in flutter, I want to navigate from main.dart to Category.dart when I taped on a card I got an error says: Navigator operation requested with a context that does not include a Navigator . Here are the…
what is the most straight-forward way of dynamically changing the types of widgets displayed within the same Tab of a TabBarView, after pressing a button? I dont want to completely move to a new page with a Navigator, because I…
I have a very simple screen that is pushed with some simple code. When the screen appears, I see this strange back button icon: Here is the code for the screen: import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; class TestScreen extends StatelessWidget {…