WebMar 3, 2024 · 1 Answer. I think you can make use of WillPopScope widget. You can pass a callback function which will be called when the view is about pop. Just do whatever tasks to be completed before pop and then return true. Future _willPopCallback () async { // await showDialog or Show add banners or whatever // then return true; // return true if ... WebFeb 6, 2024 · In the app, on starting splash screen appears after that I reach to the login screen where there is no app bar or back button but I'm able to back from device back button. I don't want to back on the splash screen when the back is pressed from login screen. I tried many solutions but they are not working.
WillPopScope onWillPop doesn
WebJun 12, 2024 · 2 Answers. replace your _onWillPop method with this _onWillPop ()async { return false; } I'm trying this, it is not working when I click the back button app closed. D/ZrHung.AppEyeUiProbe (11690): stop checker. D/ZrHung.AppEyeUiProbe (11690): Current Activity:false D/ZrHung.AppEyeUiProbe (11690): not watching, wait. WebMay 5, 2024 · The reason why the AlertDialog is being dismissed instead of CircularProgressIndicator is because AlertDialog is on the top of the stack. What you can do here is to call Navigator.of (Get.overlayContext).pop (); to dismiss CircularProgressIndicator prior to displaying the AlertDialog. Sample code based from the snippets provided. give somebody a piece of your mind meaning
flutter - android back button does not call onWillPop of …
WebNov 17, 2024 · I am not sure if this is a bug I should report to flutter or I am doing something wrong. Happy to provide more code on request. I have tried: exit(0); Navigator.of(context).pop(); SystemChannels.platform.invokeMethod('SystemNavigator.pop'); Thanks in advance! … Web2 days ago · i am using webview_flutter dependency and firebase messaging service i want to upload files/photos to url but it is not working in Android, i tried adding permissions in androidManifest file (main). and permission_handler dependency, when i start my app it asks for PUSH NOTIFICATIONS permission but doesn't ask's for Storage/camera etc. WebFlutter FutureBuilder和MaterialApp的导航问题,flutter,dart,navigation,future,flutter-navigation,Flutter,Dart,Navigation,Future,Flutter Navigation,我的应用程序有一个计算为未来的状态。 例如,它包含一个主题颜色,因为我想在导航时更改颜色。 give some applications of zener diode