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Samsung / Tizen.CircularUI

Tizen Wearable CircularUI project is to develop an open source software motivate software developer to creating Tizen Wearable Xamarin Forms app more easily and efficiently.

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Swipe down from Header of CircleListView towards list area causes OnBackButtonPressed event trigger

axa88 opened this issue · comments

commented

Describe the bug

When swiping down at various points from the Header area, on a CircleListView of a CirclePage, the OnBackButtonPressed event is triggered.

The CircleList:

ListView = new CircleListView
 {
	 Header = new Label
	 {
		 FontSize = 20,
		 FontAttributes = FontAttributes.Bold,
		 VerticalOptions = LayoutOptions.Center,
		 HorizontalOptions = LayoutOptions.Center,
		 HorizontalTextAlignment = TextAlignment.Center,
		 TextColor = Color.Default,
		 Text = "Homes 🏘️",
	 },
	 BarColor = Color.Default,
	 ItemTemplate = new DataTemplate(typeof(TViewCell)),
	 ItemsSource = new ProfileViewModel(profiles).ItemCollection,
 };

 Content = ListView;

There are no other swipe or gesture recognizer in use.

To Reproduce
Steps to reproduce the behavior:

  1. Create CircleListView similar to the above
  2. Click on top of Header area near or close to an outside edge
  3. Swipe down towards the list area
  4. See OnBackButtonPressed event gets triggered

Expected behavior
It is expected that swiping on the viewable area does not unexpectedly trigger such a method

Screenshots
SwipeTriggersOnBackButtonPressed

Environment :
Target Product Emulator 4.0 Release on 3.6 SDK (2.8.0.24)
Tizen Platform Version [Tizen 4.0.0]
Tizen.CircularUI Version [1.4.0]

Additional context
No available hardware to test, this is odd behavior is noticed in emulator.
May not be Circular UI problem, perhaps only emulator.

commented

Hi, Thanks for reporting error,
It is platform default behaivor (Bezel Swipe Down (Back))
https://developer.tizen.org/design/wearable/ux-overview/gestures?langredirect=1

But, Product device is not following this behavior

commented

Interesting.

I wonder how this will work with SwipeRefresh

With so little real estate on wearable device display perhaps this behavior should have a way to be disabled.

commented

@myroot

I would think this is valid bug becuase as you say wearable Product does not follow Platform behavior, therefore wearable emulator should follow Product behavior not platform behavior.

Is there a public repo for the emulator bugs i could report this?

Unfortunatly when i demonstrate this application online for client they see it as instability rather than acceptible behavior :(

commented

@axa88
I think, The key factor to determining a bug is that is intended or not.
Swipe gesture and BackButton pressed event is intended behavior on platform