Bug 57907 - [Forms Android] Floating Toolbar Bug: Using Secondary ToolbarItem: Menu slowly flies over the screen and disappears only after a second in the upper left corner.
Summary: [Forms Android] Floating Toolbar Bug: Using Secondary ToolbarItem: Menu slowl...
Alias: None
Product: Forms
Classification: Xamarin
Component: Android ()
Version: 2.3.4
Hardware: PC Windows
: --- normal
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2017-07-03 14:03 UTC by Alexander Osiychuk
Modified: 2018-02-01 10:22 UTC (History)
3 users (show)

Tags: ac android pushasync navigation toolbaritem
Is this bug a regression?: ---
Last known good build:

Repro-project & video showing the bug (inside ZIP) (768.70 KB, application/x-zip-compressed)
2017-07-03 14:03 UTC, Alexander Osiychuk

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Description Alexander Osiychuk 2017-07-03 14:03:25 UTC
Created attachment 23259 [details]
Repro-project & video showing the bug (inside ZIP)

Hey Guys!

On Android 6 and 7 (phone and emulator, Xamarin Forms-project, Forms v. we are currently facing some strange rendering behavior while switching from one page to another (Navigation.PushAsync) using the ToolbarItem with Order="Secondary". The shown menu slowly flies over the screen from right upper corner and disappears only after a second in the upper left corner. No problems discovered on Android 5. Do you have any idea, what could go wrong here? Please see the simple repro-project and video (inside ZIP) attached.

Seems to be the same problem here: https://forums.xamarin.com/discussion/93378/floating-toolbar-bug-on-android-after-pushaync-using-clicked-event.

Thank you very much in advance!
Comment 1 Jimmy [MSFT] 2017-07-05 17:20:28 UTC
Thank you for filing this report! I was able to reproduce this issue using the attached project so I am confirming this so we can investigate further.

### Steps to Reproduce
1. Run attached project on Android 6.0 or higher
2. In the Toolbar bar, press the three dots
3. Choose "Settings" or "Terms"

### Expected Results
The item menu will close and the chosen page will be navigated to.

### Actual Results
The menu is visible while the page is navigated to and moves to the top left before disappearing.

### Version Test   BAD
2.3.5-pre6  BAD   BAD
Comment 2 Alexander Osiychuk 2017-10-11 11:17:54 UTC
Hey Jimmy,

the bug above is still reproducible with Xamarin Forms v2.4.0.282.

Anything new on the fixing progress? Our customers are experiencing this issue as well.

Thank you und best regards!
Comment 3 Santyy 2018-02-01 10:22:00 UTC
Am also facing the same issue. Any update about by when it will be fixed?