xamarin/Xamarin.Forms
[Bug] Shell treats Show/Hide Flyout Differently from TabBar and NavBar
Aperta
#5940 aperta il 17 apr 2019
4.0.0a/shell :shell:e/2 :clock2:good first issuehelp wantedinactivet/bug :bug:up-for-grabs
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Descrizione
Description
From anywhere in the app you can toggle the FlyoutBehavior, but the same cannot be done for the bottom tabs or navigation bar which only seem to work at the page level.
Shell.SetFlyoutBehavior(Shell.Current, Xamarin.Forms.FlyoutBehavior.Disabled);
Shell.SetTabBarIsVisible(Shell.Current, true);
The latter call above won't do anything unless the bindable object is the page.
https://www.screencast.com/t/UgWadR6WTu1X
Expected Behavior
I should be able to call the static method SetTabBarIsVisible as well as SetNavBarIsVisible and see it applied globally.
I should be able to also continue doing this for each page.
Basic Information
- Version with issue: 4.0-pre8
- iOS: 12.1
Didn't test on Android.