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 {…
I want to navigate to another page using TouchableOpacity but failed Navigating to other pages with Tab.Navigator works correctly. I created after that TouchableOpacity. Which is located in the middle of the other buttons and it should navigate to scanner…
I have a Flutter web app with a custom side navigation bar which is displayed on every page. So that I can always show the same side navigation bar while still keeping URL navigation I am using the go_router package…
I have an archive events page that links to a single page that lists all previous events created in the past and can only be visited via the archive events page. My question is, how can I highlight the archive…
Previous developer was passing null for whatever reason which gives: TypeError: null is not an object evaluating tabNavigation.navigate. Here is the code: import { NavigationRef } from './RootNavigation'; const renderBackToDashboard = (tabNavigation: any) => { return <HeaderBackButton tintColor={defaultOptions.headerTintColor||'white'} labelVisible={defaultOptions.headerBackTitleVisible||false} onPress={()…
When I sign out of my app, I can press the back button to return to the last page I was on before I signed out. However, weirdly, this unintended functionality only occurs if I navigate to another page besides…
.header { width: 100%; position: fixed; top: 0; left: 0; z-index: 2; opacity: 1; display: flex; flex-direction: row; } .nav-bar { background-color: var(--nav-color ); box-sizing: border-box; text-align: center; height: 43px; margin: 8px; overflow: hidden; border: 1.5px solid #000000; } .first…