Instead of popping the previous route I'm trying to navigate to a new route when user presses the back button.
think I'm in the route1() and push to the route2(). now I want to push to the route3() when the user presses the back button. and in the route3() when he/she press the back button again he get to route1().
What I'm doing right now is that I use the WillPopScope() in route2() and when the user presses the back button in android i call the pushReplacement(). but when I get to route3() and press the back button I get to the route2().
When on route1(), try pushing route3() and immediatly after that puse route2(). This way route2() will be on top of the stack, and when the back button is pressed route3() will replace it with route1() right below it.
Related
whenever user click the back button on homepage, it takes him back to the login page when I use persistent_bottom_nav_bar how could I prevent that ?
I am trying to prevent logout when user clicks back button
I have MainView, which has a navigationLink to EditProfileView.
When I press the back button on EditProfileView, I want some code to execute that updates a database.
I would use onDisappear(), but the issue is that EditProfileView has another view ImagePickerView presented as a sheet come up, and having that view come up triggers onDisappear().
In other words, I want my database code to execute only when we press the back button to go from EditProfileView back to MainView.
Is there a way to do this?
Add your own back button to replace the native one as the left button. Then programmatically dismiss your view.
when I use segue to go back in some part in my app this unnecessary function appear.
I try to cancel it by write
navigationItem.hidesBackButton = false
but it cancels only the navigation controller auto generated back button but it isn't cancel the auto generated swipe up go back function.
I'm trying to close alert when the alert is present with back key press, else the page will be navigated to another page. I've tried alert.dismiss() in ionViewDidLeave & WillLeave but its not triggering in the back button.It's navigating back page still alert or ion-select options are present in the other page.Please help me to come out from this problem.
I have a view with an Edit button on the right and a Back button on the left. When the user hits the Edit to enter the edit mode, I replace the back button with an Add button.
All works great up to this point.
I can't figure out how to display the Back button back again after the Edit button is hit to leave edit mode.
When you replace your back button with the add button, I suggest you save the old button so that you can replace it.
If you are using a navigation bar, it might be better to put your add button on the right; as a user will expect the back button to remain where it is.