Navigator pop flutter not working 13. pop page B is disposed of (fully removed from the tree), so clean up can be performed (via overriding the dispose method). invokeMethod<void>('SystemNavigator. pushNamed(context, "/screen1") it works. pop(context, "/second") will pop the current route and return the String "/second" as the result of that route. If the specified route is not on the stack, it will remove routes until the stack is empty. _showDialog(BuildContext context) { retu Jun 30, 2022 · Navigator. Aug 31, 2022 · Here I am using will pop scope. Apr 7, 2018 · I have found flutter yesterday and have tried around a bit, though I have one problem. maybePop(context); Nov 4, 2019 · You are missing a parenthesis, so, correct SystemNavigator. So, the actual question is how to put the route in the router stack. This is part of the code: Jul 4, 2019 · In my application, I want to have a custom Navigation (only change part of the screen and keep an history of what I'm doing inside it). pop(context) or Navigator. flutter how to popuntil to a dynamic page? 3. However the stream builder's widget/page does not show at all, even though clearly the logs/debugger show that the stream builder's widget has been returned. return PopScope ( canPop Oct 22, 2019 · I am recursively adding routes to the navigator. The predicate may be applied to the same route more than once if Route. Navigate to the second route using Navigator. I tried to use PopScope instead. Apr 15, 2019 · d: api docs Issues with https://api. Navigator PushReplacementName gives back button in flutter. pop(context) Navigator. But in order that something will pop out, it should be in the router's stack. I have upgraded Flutter, and now I got to know that WillPopScope is deprecated. call provided pop callbacks. pop() with the current widget's BuildContext. push and pop back again, my widget still reloaded again. Working with Pages and Routes. Jul 24, 2018 · Albeit your WillPopScope solution will work and is the appropriate solution for some navigation workflows, I am finding that the root of the problem is gaining better control over the Flutter Navigator, particular ensuring that the Back button and what should be on the Navigator stack, at any given User Action within an app is using Named Routes for all Navigations, this article is a great Feb 13, 2020 · Navigator. or Second option is to use. Pop works as advertised, but I would like to pop to index 1 and remove all push history. invokeCallback() are not being called. app closes. Apr 6, 2019 · A little bit (not really a little) late to this but the main difference I notice between these two is that Navigator. The current route's Route. I tried both Navigator. You facing this issue because of when you use back at that time it remove or delete controller like : [GETX] "LoginController" onDelete() called Jul 12, 2020 · I have a function that navigates to a new page with route settings void pushWithSettings( {@required BuildContext context, @required Widget newPage}) { Navigator. pushAndRemoveUntil remove all pages until your current page then you cant go back to previous page and your WillPopScope not calling, so if you want prevent user to back to previous page you should wrap your scaffold with WillPopScope widget like Feb 21, 2022 · You can add a nested Navigator (if you're using Navigator 1. Sep 9, 2020 · So if your navigator stack is. Apr 14, 2025 · Calls pop repeatedly on the navigator that most tightly encloses the given context until the predicate returns true. By the way, I am using flutter html to load the gif animation, the animation did not control by myself but the flutter html component. pop(context); Navigator. Code sample Code sample Jul 26, 2017 · Saved searches Use saved searches to filter your results more quickly Push not happening and I got this. How can I control what Nov 20, 2022 · Flutter Navigator. pop does not bring me to the last page? Any ideas? Thx in advance Patrick Dec 23, 2018 · I have an easy solution if by "leaving the page" you mean that the user goes "back" from this page. Custom navigator pop to parent. What I do wrong? Why . It worked before, I made some other changes but no Apr 2, 2025 · In Flutter, a route is just a widget. 24 Found to occur in 3. Jun 30, 2021 · I want to change the text on popup with user interaction but it is not changing. It pops the page below it. (Confused asf) Now i dont know how can i debug this, i have tried logging messages inside onWillPop & onPopInvoked but it is not logging and app is exiting on first back button press. But I still has problem, when I navigate to new page using navigator. To pop until a route with a certain name, use the RoutePredicate returned from ModalRoute. pop() doesn't work correctly when using dialogs. Happy to provide more code on request. 6. pop() not Apr 14, 2025 · Pop the top-most route off the navigator that most tightly encloses the given context. Flutter Navigator not working. popRoute() and MyBackButtonDispatcher. 82. Basically Navigator. 0 in Flutter) by adding the Navigator widget inside your dialog component, that way you manage the navigation of pages within that dialog itself, create nested routes and navigate only within that navigation stack. pop(context); and Navigator. dev/ f: routes Navigator, Router, and related APIs. I've tried navigator. Now I got what I want by using always Navigator. showLoginDialog(BuildContext context, {TextEditingController usernameController, Jul 29, 2021 · but I do not know how to specify the second paramter becuase it has many entry with current page, I have to specify the relative path. Expected results. pop(context); in the tapped method call. 26 has reproducible steps The issue has been confirmed reproducible and is ready to work on p: go_router The go_router package P1 High-priority issues at the top of the work list package flutter/packages repository. Interestingly deactivate is called on page A. The animations for the pop and the push are performed simultaneously, so the route below may be briefly visible even if both the old route and the new route are opaque (see TransitionRoute. 24 found in release: 3. Flutter "showDialog" with Navigator. :) – Feb 4, 2019 · Flutter Navigator Pop does not work. Feb 9, 2022 · ===== Exception caught by gesture The following assertion was thrown while handling a gesture: Navigator operation requested with a context that does not include a Navigator. of(context). Feb 15, 2021 · I tried to put onPressed: => Navigator. Screen1>Screen2>FlutterDialog. willHandlePopInternally is true. May 5, 2020 · onTap: { Navigator. In GameState dispose method is not called why ? May 18, 2021 · It's because the context you are using for Navigator. pop() gets a NavigatorState from the passed Aug 14, 2021 · Flutter Navigator Pop does not work. Mar 8, 2021 · The context used to push or pop routes from the Navigator must be that of a widget that is a descendant of a Navigator widget. And this can lead to weird behaviour like poping the main route Sep 19, 2023 · Trying to implement Navigator 2. The initial route cannot be popped off the navigator, which implies that this function returns true only if popping the navigator would not remove the initial route. popUntil. pop() doesn't interact with the WillPopScope callback if that's what you're using. 2. and route is not being routed backword. Oct 26, 2018 · I already use PageView and AutomaticKeepAliveClientMixin. MyRouterDelegate. pop() 4. Jan 5, 2020 · Navigator. pop() to go back to the previ Sep 21, 2018 · I have problem with showDialog, when i press nothing happens but if i use Navigator. Using Navigator 1. I have followed a tutorial to implement a Navigation Drawer and the drawer opens nice and all and the buttons change what they should change BUT the call to Navigator. here when stockListData is not empty then anyone want to go back previous page then i want willPOPScope dialog Jul 26, 2017 · Saved searches Use saved searches to filter your results more quickly Nov 23, 2022 · You pop it using context. Refer flutter documentation here: Link. push but I am sure that this is not right, so that navigator stack gets bigger and bigger. 1. pushReplacementNamed show back button at the Apr 22, 2022 · I have googled how to make showModalBottomSheet go away programmatically and they say to use navigator. Instead of closing the dialog. Flutter onClosing callback for showModalBottomSheet. 16. The following assertion was thrown while handling a gesture: Navigator operation requested with a context that does not include a Navigator. Apr 14, 2025 · If the Navigator has any Navigator. What i would suggest is waiting for the dialog to pop, then "pop" again (To go to Screen 1) Jun 30, 2018 · Stack after Screen 2 popped. What I did was use onWillPopScope, and set the onWillPop function to return false. Thankyou. The context used to push or pop routes from the Navigator must be that of a widget that is a descendant of a Navigator widget. flutter. That is why you get the black screen. At the end of the save button I just do a: Navigator. Navigating to the First Page and Back Jul 1, 2019 · Additionally, according to the logs, when I push a page, the page is built and shown first, then the stream builder gets fired. no need to call pop as dialog can automatically pop when moving to different screen. Feb 18, 2020 · Here's my Alert dialog code: I've added Navigator. But the onPopInvoked callback is not being called when I press back on an Android device. There could be 20 views or more. pop(context, [some boolean value here]); like return true with pop. pop() is necessary but if used incorrectly can cause issues because it doesn’t actually check if it should be popping. Why doesn't it work? Here is my code. pop(context); inside the appBar section but this doesn´t work either. push i. Code Sample provided. You need to bind all controller and the add in GetMaterialApp. Jun 2, 2020 · Navigator. Any ideas how to fix this? Sep 21, 2018 · I have problem with showDialog, when i press nothing happens but if i use Navigator. The following solution will not work if you also want to get notified if the user opens up another page in front of the current one. If this route was pushed, it received a Future that will resolve with this String when it's popped. pushNamed(context, "/screen1")" it works. Jul 4, 2020 · When we use WillPopScope on top of our widget, we should use maybePop instead of pop method that forces the Navigator to pop the last pushed page in order to let the WillPopScope widget decides the next action. It correctly work but is it a correct way? And can I change value on the popup without Navigator. This didn't let the user close the dialog, thus my default pop() was only popping the topmost dialog and not causing any problems to my route. . On the other hand, Navigator. When using Scaffold, it usually isn’t necessary to explicitly pop the route, because the Scaffold automatically adds a ‘back’ button to its AppBar, which would Jan 19, 2022 · I try back to previous screen. For that purpose, I am using a Navigator and it's working fin Nov 24, 2022 · This is the code where the initState is not working class _MyAppState extends State<MyApp> { late bool _nightMode; Future<void> _loadNightMode() async { final prefs = await Nov 26, 2020 · Navigator. Then i again checked with WillPopScope but onWillPop is also not being called. 26 Found to occur in 3. Feb 28, 2024 · Widget build (BuildContext context) { // This method is rerun every time setState is called, for instance as done // by the _incrementCounter method above. Feb 4, 2020 · if you want use willpopscope you should use Navigator. Every time I try doing Navigator. pop(context); } in PopScope same causing the crash of the app. You can do something like: Dec 18, 2019 · Replace your showDialog() with following and it will work for you: Flutter - Navigator pop not dismiss showDialog widget according to specified context. pushAndRemoveUntil. This my code: return I am not sure if this is a bug I should report to flutter or I am doing something wrong. didPush). pop(); SystemChannels. pop(context), but this is taking me to the previous screen, not just getting rid of the modal Mar 21, 2024 · I put in a PopScope for one of the pages in my flutter app so that users cannot navigate back to the previous screen when they are on this screen. In Flutter, the concepts of pages and routes are central to managing navigation within an application. 0 And migrate f Sep 26, 2019 · The misconception here is that page A is not disposed. And also I use canPop: false and write. 0. of(context) gets the closest Navigator parent widget. observers, they will be notified as well (see NavigatorObserver. 0 and back button callbacks are not working. why flutter keep rending even through exists page using Navigator. Navigator. But when popping it, it is not simply dismissing to the bottom but instead it is popping to some empty screen with a MaterialPage Pop animation. Apr 23, 2024 · I created one screen DashBoard, in that I set bottom navigation and set other screen that all working but i need to add functionality, when user press back button than if other tab selected then it Apr 3, 2025 · ModalRoute. Screen1>Screen2. Before that everything was working as expected. This recipe uses the Navigator to navigate to a new route. g. pop() Alternatively, you can use SystemChannels: SystemChannels. But the onPopInvoked callback is not being called when i press back on android device. push(context). push(context, MaterialPageRoute(builder: (context) => AddStudent())). Push not happening and I got this. pushNamed(context, '/edit_profile'); }, Above is just a part of code which is called after clicking on one of the item from drawer list item. If that method returns false, then the route remains in the Navigator 's history (the route is expected to have popped some internal state; see e. Then I again checked with WillPopScope, but onWillPop is also not being called. 0 and Dart 3. Here's a blog post discussing the difference of pop and maybePop in detail. Flutter Navigator. Flutter documentation in the above link says: Nov 16, 2021 · Flutter Navigator Pop does not work. pop(context) won't work. is there a way to repl Nov 17, 2023 · It is not invoked at all for the back gesture, which is unexpected per the docs (which read The [onPopInvoked] parameter reports when system back gestures occur, regardless of whether or not they were successful). when you show your dialog it becomes. opaque). then((value) => { _getStudents(); }); It's not refreshing the student list, but it will refresh if I tap the refresh button, both attempts are executing the same _getStudentes() function. push(context,) is above your MaterialApp widget and contains no reference for a Navigator since the navigator is set up by the MaterialApp. pop() inside onTap. When returning to page A via Navigator. P2 Important issues not at the top of the work list Not sure if this will help you, but I had a case where it was a problem if users close the dialog with backpress. push instead of Navigator. push(). But UI only show black background and it only happens on this screen. Go_router has two methods go and push both will take you to the next screen specified by the parameter. Apr 14, 2025 · Whether the navigator that most tightly encloses the given context can be popped. I can not run "Navigator. pop();. invokeMethod('SystemNavigator. See also f: labels. But in appBar back button WillPopScope is not working. didPop method is called first. pop'); instead of SystemNavigator. Return to the first route using Navigator. canPop: false, onPopInvoked: (bool didPop) { Navigator. pop(). You need a new context that is under the MaterialApp to allow your Navigator to be found. 0 APIs on Android 14: Sep 19, 2024 · found in release: 3. When I restart the app everything works accordingly. platform. withName('/home') is a predicate function that returns true when the current route's name is '/home', signaling PopUntil to stop popping further routes. Feb 25, 2022 · I've been longing to ask this a while now but I thought of first trying to find a solution myself which apparently failed. Where did it go? How does it work in the Flutter framework? Jul 29, 2020 · So, after pop(), same context does not work for. withName. pop(context) and relaunch show method. pop'); Thanks in advance! Mar 14, 2024 · I have tried to change canPop: true, but still get same result it will cause crash the app. The way to do it is adding a new navigator: The dialog you want to show closer to the user is has to be the farthest navigator. 36. I have tried: exit(0); Navigator. maybePop() works well in WillPopScope and is asynchronous because it takes WillPopScope takes an asynchronous callback. The next few sections show how to navigate between two routes, using these steps: Create two routes. didPop and NavigatorObserver. It is kept in the navigator history/stack to facilitate returning via Navigator. pop. push So either simply use only Navigator. Both parent and child context refer to the same navigator so both dialogs are pushed to the same navigator and the last dialog is the one popped. pop to SystemNavigator. But it's not closing. I changed my code so I can push with a MaterialPageRoute-Animation inside that ModalBottomSheet. pop(context) , it does not return any errors. And when you "pop" the navigator, it pops the last route, in this case, it's moving to the previous screen Screen2. Flutter - Pass Data Back with . push( context, Nov 15, 2023 · Is there an existing issue for this? I have searched the existing issues I have read the guide to filing a bug Steps to reproduce I have update to Flutter stable 3. If there is no Navigator in scope, returns false. Dec 14, 2021 · As you can see the View is presented as a ModalBottomSheet. Actual results. e. LocalHistoryRoute ). pop(context), it does not return any errors. // // The Flutter framework has been optimized to make rerunning build methods // fast, so that you can just rebuild anything that needs updating rather // than having to individually change instances of widgets. framework flutter/packages/flutter repository. 2. I can not run Navigator. pop(context); Jan 3, 2021 · When you invoke Navigator. pop(context) calls Navigator. Jan 11, 2024 · It was working fine. pop() (both) behaves like this: When I first run my app( after install) Navigator. After adding your solution, now it worked as exspected. popUntil() the navigator goes up the stack of routes and pops them until it find the specified one. 7. niylfr uiu pftji ncf pwlnxr jdhr mwxbgnb lqpxp rpw nsipg gphim qeu xejbvdm vatb xvzbnyjr