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Questions tagged [navigation]

Navigation refers to the process of navigating a network of resources, and the user interface that is used to do so.

Navigation refers to the process of navigating a network of resources and the user interface that is used to do so.

A navigation system is a (usually electronic) system that aids is navigation.

Navigation systems may be capable of:

  • containing maps, which may be displayed in human readable format via text or in a graphical format
  • determining a vehicle or vessel's location via sensors, maps or information from external sources
  • providing suggested directions to a human in charge of a vehicle or vessel via text or speech
  • providing directions directly to an autonomous vehicle such as a robotic probe or guided missile
  • providing information on nearby vehicles or vessels, or other hazards or obstacles
  • providing information on traffic conditions and suggesting alternative directions

Types of navigation systems

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Flutter: Move to a new screen without providing navigate back to previous screen

I'm implementing an authentication flow in my Flutter app. After a sign in attempt, the CheckAuth (which checks whether a user is signed in or not and then opens home screen or sign up screen accordingly) is opened with this code: void _signIn()…
Darkhan
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Vim file navigation

I'm trying really hard to learn vim after using TextMate for the last few years. I've started to commit some of the in-file navigation to memory but I'm struggling with navigating between multiple files. In my workflow it is pretty common that I'm…
Pete
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Separators for Navigation

I need to add separators between elements of navigation. Separators are images. My HTML structure is like: ol > li > a > img. Here I come to two possible solutions: To add more li tags for separation (boo!), Include separator in image of each…
daGrevis
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Resetting the navigation stack for the home screen (React Navigation and React Native)

I've got a problem with the navigation of React Navigation and React Native. It is about resetting navigation and returning to the home screen. I've build a StackNavigator inside of a DrawerNavigator, and the navigation between home screen and other…
Daniel
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Disable back button in react navigation

I'm using react native navigation (react-navigation) StackNavigator. it starts from the Login page throughout the whole lifecycle of the app. I don't want to have a back option, returning to the Login screen. Does anyone know how it can be hidden…
EyalS
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Navigation in django

I've just done my first little webapp in django and I love it. I'm about to start on converting an old production PHP site into django and as part its template, there is a navigation bar. In PHP, I check each nav option's URL against the current…
Oli
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Best way to add "current" class to nav in Rails 3

I have some static pages in a navigation menu. I want to add a class like "current" to the item which is currently displaying. The way I am doing so is to add tons of helper methods (each for one item) to check the controller and action. def…
PeterWong
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VIM Super Fast Navigation

The only thing that I miss about using other editors is finding my place with the mouse. I can look with my eyes to a specific area on the file and with a motion of the mouse and a click I am there. With VIM i have to jjjjjkkkkkkjjjjhhhh... almost…
Helmut Granda
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NavigationLink Works Only for Once

I was working on an application with login and after login there are categories listed. And under each category there are some items listed horizontally. The thing is after login, main page appears and everything is listed great. When you click on…
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xcode/storyboard: can't drag bar button to toolbar at top

I have a view controller that is the detail view of a table. When you click on the row of the table it takes you to the detail view. The detail view is embedded in a navigation controller such that there is a button at the upper left of the…
user1904273
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How to get current route path in Flutter?

While implementing persistent bottom bar, previous route need to be restored when a button in the bottom bar was clicked. When a button in the bottom bar is clicked, its current route path (/a/b/c) is saved and previously saved route is restored…
Kyaw Tun
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Navigation Architecture Component- Passing argument data to the startDestination

I have an activity A that start activity B passing to it some intent data. Activity B host a navigation graph from the new Navigation Architecture Component.I want to pass that intent data to the startDestination fragment as argument how to do that?
Ahmed Abdelmeged
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PushAsync is not supported globally on Android, please use a NavigationPage - Xamarin.Forms

I have the following method in an Xamarin.Forms.ContentPage wired to a button click event public class LoginPage : ContentPage { private Button _loginButton = null; private Entry _PasswordInput = null; private Entry _UsernameInput =…
Michael Kniskern
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FragmentContainerView as NavHostFragment

Seems like using the FragmentContainerView doesn't work right out of the box?
Kurt Acosta
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How to show NavigationLink as a button in SwiftUI

I've read a lot here about navigation in SwiftUI and tried a couple of things, but nothing is working as desired. Basically, I have a view with a list of workouts and you can show a single workout by clicking on a row. This works as expected using…
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