Bug 54012 - [UWP] MasterPage - Added extra margin below the last element
Summary: [UWP] MasterPage - Added extra margin below the last element
Alias: None
Product: Forms
Classification: Xamarin
Component: Windows ()
Version: 2.3.4
Hardware: PC Windows
: Normal major
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2017-03-27 09:58 UTC by Novak Savic
Modified: 2017-08-18 10:00 UTC (History)
5 users (show)

Tags: masterdetailpage, ac, uwp
Is this bug a regression?: ---
Last known good build:

Reproduction example (229.72 KB, application/x-zip-compressed)
2017-03-27 09:58 UTC, Novak Savic
MasterPage without margin after last UI Control (71.14 KB, image/png)
2017-03-27 09:59 UTC, Novak Savic
MasterPage with margin after last UI Control (91.73 KB, image/png)
2017-03-27 10:00 UTC, Novak Savic

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Description Novak Savic 2017-03-27 09:58:59 UTC
Created attachment 20855 [details]
Reproduction example

When executing application on Windows 10 desktop, additional margin is added below last UI control, when MasterBehavior is set to Default or SplitOnLandscape.

When executing application on Windows 10 desktop with MasterBehavior set to Popover, no additional margin is added.

Test environment:
Platform: Xamarin.Forms
Operating System: Windows 10.0.10240.16725 (Full desktop version)
Hardware: HP ElitePad 900 tablet.

Please see attached screenshots and solution for issue reproduction.
Comment 1 Novak Savic 2017-03-27 09:59:56 UTC
Created attachment 20856 [details]
MasterPage without margin after last UI Control
Comment 2 Novak Savic 2017-03-27 10:00:21 UTC
Created attachment 20857 [details]
MasterPage with margin after last UI Control
Comment 3 Paul DiPietro [MSFT] 2017-03-27 16:19:38 UTC
Thanks for the reproduction. It requires a further look but could be related in some way to the other one filed which involves the MDP.
Comment 4 Chris King 2017-04-07 18:45:11 UTC
Regression fixed by https://github.com/xamarin/Xamarin.Forms/pull/862 blocked investigation of this issue for a while.
Comment 5 Keta 2017-08-18 10:00:08 UTC
On Windows Phone devices there is the inverse reaction. Instead of adding margin, it substracts it, so the bottom-most elements cannot be interacted with, because they're below the screen bounds.