IsEnabled="False" in ToolbarItem crashes the app on the device

[markhodg1972]

Discovered after MANY hours of head scratching that if you have ToolBarItems in a XAML file:

<ContentPage.ToolbarItems> <ToolbarItem x:Name="EyeButton" IconImageSource="eye24.png" Clicked="EyeClicked" IsEnabled="False"/> <ToolbarItem x:Name="BurgerButton" IconImageSource="burger24.png" Clicked="BurgerClicked" IsEnabled="False"/> </ContentPage.ToolbarItems>

The app will run quite happily through the debugger, but when you try and run it standalone on an Android it crashes the app before the page is displayed.

It is absolutely fine to remove the IsEnabled="False" in the XAML and set it programatically.

Not a request for help, just an observation to hopefully help others if this happens to them :-)