Back button behavior

[crimer]

Hi I tried to handle custom callback on the back button click, but it's not working.

public class TestPage : Component
{
    public override VisualNode Render()
    {
        return new ContentPage()
            {
                new Button("next")
                    .OnClicked(async () =>
                    {
                        await Navigation?.PushAsync<TestPage>();
                    })
            }
            .Title("Test")
            .OnBackButtonPressed(() =>
            {
                Debug.WriteLine("adsd");
            })
            .BackButtonIsVisible(true)
            .BackButtonIsEnabled(true);
    }
}

public class App : Component
{
    public override VisualNode Render() => new NavigationPage()
        {
            new TestPage()
        };
}

[adospace]

Hi, just to understand, are you navigating to the same page TestPage?

[crimer]

Yes, purely for the test

[Code-DJ]

@crimer I tried your code and it works fine on iOS.

• Opens up with no back button.
• Click next button in the center of the screen.
• Takes you to a new Test page with "< Test" back button in the navigation bar.
• Click "< Test" and it bring me back to the first page that doesn't have a back button in the navigation bar.

[adospace]

Tested and working on Android and Windows too, I'm closing this, let me know if you have more info