I have a custom tabbar renderer for iOS in a
Xamarin.Forms app. In certain cases, I need to stop the
ItemSelected event. Essentially, if the user taps the item on the tabbar, I need to perform a custom action and NOT navigate.
It seems that the
ItemSelectedevent is too late to do this. I know that there is a
ShouldShowViewController method on the
UITabbarController, but this has been abstracted away but the
How can I achieve this?