IsEnabled does not work for Tab element on iOS for a stock Tab Project

[jkandiko]

Create a stock Tabbed mobile app project. Replace the TabBar element in AppShell.xaml with this:

<TabBar> <Tab Icon="icon_about.png" Title="About"> <ShellContent Route="AboutPage" ContentTemplate="{DataTemplate local:AboutPage}" /> </Tab> <Tab Icon="icon_feed.png" Title="Browse" IsEnabled="False"> <ShellContent ContentTemplate="{DataTemplate local:ItemsPage}" Route="ItemsPage" /> </Tab> </TabBar>

In Android, this has the intended effect of making the Browse button disabled. In iOS, the button is still enabled.

[xxxmpsxxx]

I've this problem to, have any workaround?