A solution that worked before Prism 8, is not working as expected. On the GitHub sample has a simple solution that shows the problem.
The Xamarin Forms app has a MainPage(TabbedPage) with 3 tabs. On each tab there´s a NavigationPage.
<?xml version="1.0" encoding="utf-8" ?>
<TabbedPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:views="clr-namespace:SuperBarato.Views"
x:Class="SuperBarato.Views.MainPage">
<TabbedPage.Children>
<NavigationPage Title="Promoções"
IconImageSource="tag.png">
<x:Arguments>
<views:PromotionsPage/>
</x:Arguments>
</NavigationPage>
<NavigationPage Title="Nova"
IconImageSource="signs.png">
<x:Arguments>
<views:NewPromotionPage/>
</x:Arguments>
</NavigationPage>
<NavigationPage Title="Conta"
IconImageSource="user.png">
<x:Arguments>
<views:AccountPage/>
</x:Arguments>
</NavigationPage>
</TabbedPage.Children>
</TabbedPage>
On 2nd tab, there's a button that calls for MarketsPage. But MarketsPage is not been added on the 2nd tab NavigationPage stack. It's been added on the 3rd tab NavigationPage stack.
I tried to create the tabs at runtime as Prism documentation says (App.xaml.cs). That resolved the problem. But, it makes appear other problems.
Some commands that I used to navigate through pages are not working. I can't clear the stack of a NavigationPage that's inside a tab of a TabbedPage.
await _navigationService.NavigateAsync("/SignInPage")
await _navigationService.NavigateAsync("../SignInPage")
Does anyone know how to work with Xamarin Forms TabbedPages with NavigationPages on Prism 8?
GitHub sample: https://github.com/Schinwinkwinsky/XFPrismTabPagesNabPages
