Bug 55048 - [UWP] Page content can overlap the title bar
Summary: [UWP] Page content can overlap the title bar
Alias: None
Product: Forms
Classification: Xamarin
Component: Windows ()
Version: 2.3.4
Hardware: PC Windows
: Normal normal
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2017-04-11 20:06 UTC by Gerard C
Modified: 2017-06-21 13:20 UTC (History)
4 users (show)

Tags: uwp, layout, navbar, page content, ac
Is this bug a regression?: No
Last known good build:

Reproduce UWP Titlebar Issue (133.17 KB, application/x-zip-compressed)
2017-04-11 20:11 UTC, Gerard C
repro project (293.39 KB, application/x-zip-compressed)
2017-04-14 16:56 UTC, Jimmy [MSFT]

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Description Gerard C 2017-04-11 20:06:43 UTC
When absolutely positioning content on a page in UWP the content can cover the Title.  This does not happen in Android and the expected result is that content absolutely positioned outside of the content area will not cover the title bar/toolbar.
Comment 1 Gerard C 2017-04-11 20:11:16 UTC
Created attachment 21442 [details]
Reproduce UWP Titlebar Issue

The attached Xamarin Forms UWP project shows how absolutely positioned page content covers the title bar.
Comment 2 Jimmy [MSFT] 2017-04-14 16:56:36 UTC
Created attachment 21557 [details]
repro project

I can reproduce the issue described. I am attaching a further minimized project and confirming this so the team can look into it further.

As mentioned, content that extends beyond the ContentPage bounds is overlapping the navbar area instead of being clipped. This does not happen on iOS or Android, only on UWP.

### Version Tests
2.3.5-pre1  BAD   BAD