Fixed
Status Update
No update yet.
Comments
il...@google.com
il...@google.com
ma...@marcardar.com
Project: platform/frameworks/support
Branch: androidx-main
commit a735aaa4d06c90454de772fae5a02f6cbde210b3
Author: Jeremy Woods <jbwoods@google.com>
Date: Tue Feb 28 22:58:23 2023
Ensure FragmentNavigator destroys intermediate entries on popUpTo
We need to make sure that when Fragment are destroyed their entries are
also always destroyed.
RelNote: "Fixes a regressions in previous release that caused the wrong
BottomNav menu item to be highlighted when using system back to go
between tabs."
Test: Added FragmentNavigatorTest
Bug: 270447657
Change-Id: I634f6047b7016bcb8b690047605a6f66b2dc1438
M navigation/navigation-fragment/src/androidTest/java/androidx/navigation/fragment/FragmentNavigatorTest.kt
M navigation/navigation-fragment/src/main/java/androidx/navigation/fragment/FragmentNavigator.kt
https://android-review.googlesource.com/2461556
Branch: androidx-main
commit a735aaa4d06c90454de772fae5a02f6cbde210b3
Author: Jeremy Woods <jbwoods@google.com>
Date: Tue Feb 28 22:58:23 2023
Ensure FragmentNavigator destroys intermediate entries on popUpTo
We need to make sure that when Fragment are destroyed their entries are
also always destroyed.
RelNote: "Fixes a regressions in previous release that caused the wrong
BottomNav menu item to be highlighted when using system back to go
between tabs."
Test: Added FragmentNavigatorTest
Bug: 270447657
Change-Id: I634f6047b7016bcb8b690047605a6f66b2dc1438
M navigation/navigation-fragment/src/androidTest/java/androidx/navigation/fragment/FragmentNavigatorTest.kt
M navigation/navigation-fragment/src/main/java/androidx/navigation/fragment/FragmentNavigator.kt
Description
Version used: 1.0.0-alpha07
Devices/Android versions reproduced on: Android 8.1
This is a feature request.
In my Nav drawer I have a Settings item. Currently, using the Nav Architecture component, clicking this causes the current back stack to be popped up to (not including) the start destination, and then the Settings fragment is added on top of that. I would like to be able to customise this so that the pop does not occur - i.e. that the Settings fragment is simply placed on top of the current destination. Anyway, isn't this what the user would expect for a Settings screen?
The key method call seems to be on the second line of NavigationUI.setupWithNavController() where popUp = false is passed. Maybe whether to popUp or not could be specified in the nav_graph destination?