TouchEffect inside CollectionView DataTemplate not letting select item on Android

Placing TouchEffect inside the DataTemplate of a CollectionView (I have tried Frame & Grid) does not work on Android.

I have tried by calling SelectionChangedCommand and doesn’t work either. I have tested on iOS and UWP and it works.

Repro link: https://github.com/MADSENSE/Madsense.XamarinForms.Sample/tree/collection-view-frame-android-issue

[AndreiMisiukevich]

I’ve done some tests and I don’t see any issue without handling it. The e.Handled should be set to False, the default value is True.

I think the behavior should be the same on different platforms, the event should be handled on all or none. Currently is handled on Android but not on iOS or UWP.

I often define TouchEffect in a global Style, that’s why I use GestureRecognizer in the element. It works well, TouchEffect provides visual states and the gestures execute the commands.

Well, if it works well even in the ScrollView sample, then I will appreciate submitting a PR with the fix 😃 Would you like to do it?

[YZahringer]

I think it’s not specific to CollectionView, TapGestureRecognizer does not work on any element with TouchEffect on Android