Bug 60106 - [UWP] MasterPage - Blank Area below Popover menu the *second* time you show it
Summary: [UWP] MasterPage - Blank Area below Popover menu the *second* time you show it
Alias: None
Product: Forms
Classification: Xamarin
Component: Windows ()
Version: 2.4.0
Hardware: PC Windows
: Normal normal
Target Milestone: ---
Assignee: Bugzilla
: 60866 ()
Depends on:
Reported: 2017-10-10 21:07 UTC by Jim Albert
Modified: 2018-04-02 17:31 UTC (History)
4 users (show)

Tags: mdp, popover, ac
Is this bug a regression?: ---
Last known good build:

Visual Studio 2017 solution that reproduces the issue (42.71 KB, application/x-zip-compressed)
2017-10-10 21:07 UTC, Jim Albert
Screenshot (10.77 KB, image/png)
2017-10-10 21:08 UTC, Jim Albert

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Description Jim Albert 2017-10-10 21:07:47 UTC
Created attachment 25258 [details]
Visual Studio 2017 solution that reproduces the issue

This may be related to:

Bug 54036 - [UWP] MasterPage - Bad Rendering
[UWP] Correctly calculates height of Master Page content #953

How to remove space in MasterDetailPage Master in xamarin Forms - UWP?

I'm using Visual Studio 2017 15.3.5 and Xamarin.Forms on Windows Anniversary Edition.

I have a MasterDetailPage at the root of my UWP application, where the MasterBehavior is set to Popover and the Detail page is a Navigation page.  The *second* time I click the upper-left hamburger icon to display the menu, the height of the page is truncated such that there's a blank space the height of the title bar at the *bottom* the page.  It's almost like the height of the title bar is being subtracted from the height of the Master page twice.

I've attached a screenshot and a Visual Studio 2017 solution that reproduces the issue.  All of the relevant Xamarin.Forms code is in App.xaml in the .Net Standard project.

Please note you have to open the menu a *second* time to reproduce the issue, so just running the application and opening the menu once won't be enough.
Comment 1 Jim Albert 2017-10-10 21:08:42 UTC
Created attachment 25259 [details]
Comment 2 Paul DiPietro [MSFT] 2017-11-27 14:47:21 UTC
*** Bug 60866 has been marked as a duplicate of this bug. ***
Comment 3 Samantha Houts [MSFT] 2018-04-02 17:31:23 UTC
Please follow https://github.com/xamarin/Xamarin.Forms/issues/2228 for updates. Thank you!