如何在Xamarin表单中将TapGestureRecognizer添加到外部StackLayout

Question

I have two nested StackLayouts:

<StackLayout>
  <StackLayout>
  </StackLayout>
</StackLayout>

I would like to add click event on outer StackLayout that will not be triggered when inner StackLayout is clicked. Is it possible in Xamarin Forms? If I can filter click event (with if block) I would also be happy.

Answer 1

I think you can take a look to Rg Plugin popup .

it has this property

CloseWhenBackgroundIsClicked: Close pop-up when click on the background

You can add what you want to this popup because you can add a ContentPage

// Use these methods in PopupNavigation globally or Navigation in your pages

// Open new PopupPage
Task PushAsync(PopupPage page, bool animate = true) // Navigation.PushPopupAsync

// Hide last PopupPage
Task PopAsync(bool animate = true) // Navigation.PopPopupAsync

// Hide all PopupPage with animations
Task PopAllAsync(bool animate = true) // Navigation.PopAllPopupAsync

// Remove one popup page in stack
Task RemovePageAsync(PopupPage page, bool animate = true) // Navigation.RemovePopupPageAsync