Notice (2018-05-24): bugzilla.xamarin.com is now in
Please join us on
Visual Studio Developer Community and in the
Mono organizations on
GitHub to continue tracking issues. Bugzilla will remain
available for reference in read-only mode. We will continue to work
on open Bugzilla bugs, copy them to the new locations
as needed for follow-up, and add the new items under Related
Our sincere thanks to everyone who has contributed on this bug
tracker over the years. Thanks also for your understanding as we
make these adjustments and improvements for the future.
Please create a new report on
Developer Community or GitHub with
your current version information, steps to reproduce, and relevant error
messages or log files if you are hitting an issue that looks similar to
this resolved bug and you do not yet see a matching new report.
just observed today that OnAppearing of ChildPages of a TabbedPage is called twice when the Page is displayed.
In my App it does it on every Page, on the linked ReproProject only on the first Page I cannot tell why. Maybe because I use a custom Renderer for the TabbedPage (BottomNavigationBar)
But even the standard TabbedPage shows this on the front Page
Here it's stated that it seems to have something to do with FormsAppCompatActivity
Happens to me too using Xamarin 18.104.22.168 and Xamarin Android 22.214.171.124. Xamarin Forms 126.96.36.199
*** This bug has been marked as a duplicate of bug 44211 ***
Same thing here.
Same here! Tabbed Page OnAppearing hit twice. Have to work around it with so hack local variable(loaded) ..otherwise there will be a double fetch to the Mobile App Svc...extra traffic in the cloud? ;-)
Xamarin Forms 188.8.131.52
y, came across the same error. Any good workarounds?