[Bug] [iOS][SwipeView] Swipe view not handling tap gesture events until swiped

[dwightbennett]

Description

On iOS when i use a Swipe view for a Data Template in a Collection view, If i add a Tap Gesture to the swipe view's content ,the tap gesture will not fire until i swipe the view. It does fire if i tap on content in the view, for example a label or box view.

Steps to Reproduce

1. Place a Swipe view in a collection view
2. Add a swipe item
3. Add a view to the content of the Swipe view
4. Add a Tap Gesture recognizer to the Content
5. Tap on empty space in the cell

Expected Behavior

The Tap gesture Tapped event or command should fire

Actual Behavior

The tapped gesture event or command doesn't fire unless you tap on content or swipe the view first.

Basic Information

• Version with issue:
• Last known good version: ? Swipe view is still experimental
• IDE: VS for Mac
• Platform Target Frameworks:
  • iOS: 13.4
• Nuget Packages: Xamarin.Forms 4.7.0.968
• Affected Devices:
  Apple Phones, did not test tablets

Screenshots

Reproduction Link

Example Project

Workaround

There is a work around for now. If you place a transparent BoxView on top of your content, you can still tap the swipe view and the events will fire.

[thomasgalliker]

Same issue here with Xamarin.Forms 4.7.0.1142.