Bug 45769 - @android:style/Theme.NoTitleBar causes X.F. crash
Summary: @android:style/Theme.NoTitleBar causes X.F. crash
Status: RESOLVED NOT_ON_ROADMAP
Alias: None
Product: Forms
Classification: Xamarin
Component: Android ()
Version: unspecified
Hardware: Macintosh Mac OS
: Normal major
Target Milestone: ---
Assignee: Rui Marinho
URL:
Depends on:
Blocks:
 
Reported: 2016-10-20 23:13 UTC by Robert Henden
Modified: 2017-06-01 18:46 UTC (History)
4 users (show)

Tags: android style crash ac
Is this bug a regression?: ---
Last known good build:


Attachments
Screenshot of issue. (89.57 KB, image/png)
2016-10-20 23:14 UTC, Robert Henden
Details


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Status:
RESOLVED NOT_ON_ROADMAP

Description Robert Henden 2016-10-20 23:13:35 UTC
Create any X.F. Android app, set theme to @android:style/Theme.Material, app runs.

Set theme to @android:style/Theme.NoTitleBar (which is a stock Android theme), app crashes due to X.F.'s internal code trying to access an action bar that isn't there...
Comment 1 Robert Henden 2016-10-20 23:14:55 UTC
Created attachment 18153 [details]
Screenshot of issue.
Comment 2 adrianknight89 2016-10-21 14:49:58 UTC
I have not tested this, but a related PR was merged recently. https://github.com/xamarin/Xamarin.Forms/pull/366

Not sure if it addresses this issue.
Comment 3 Paul DiPietro [MSFT] 2017-03-09 20:31:10 UTC
This crashes for me even if I use @android:style/Theme.Material. Setting to confirmed for the time being for further investigation.
Comment 4 Jason Smith [MSFT] 2017-06-01 18:46:58 UTC
This is not supported in X.F. and will not be.