Bug 45686 - Carousel View does not fire ItemSelected and PositionSelected Event when Swiping to last view on Iphone 6, iOS 9.3. It works on iOS 10.
Summary: Carousel View does not fire ItemSelected and PositionSelected Event when Swip...
Status: RESOLVED FIXED
Alias: None
Product: Forms
Classification: Xamarin
Component: iOS ()
Version: unspecified
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: ---
Assignee: Chris King
URL:
Depends on:
Blocks:
 
Reported: 2016-10-19 10:44 UTC by Trixi Turny
Modified: 2017-06-20 19:32 UTC (History)
7 users (show)

Tags:
Is this bug a regression?: ---
Last known good build:

Notice (2018-05-24): bugzilla.xamarin.com is now in read-only mode.

Please join us on Visual Studio Developer Community and in the Xamarin and Mono organizations on GitHub to continue tracking issues. Bugzilla will remain available for reference in read-only mode. We will continue to work on open Bugzilla bugs, copy them to the new locations as needed for follow-up, and add the new items under Related Links.

Our sincere thanks to everyone who has contributed on this bug tracker over the years. Thanks also for your understanding as we make these adjustments and improvements for the future.


Please create a new report on Developer Community or GitHub with your current version information, steps to reproduce, and relevant error messages or log files if you are hitting an issue that looks similar to this resolved bug and you do not yet see a matching new report.

Related Links:
Status:
RESOLVED FIXED

Description Trixi Turny 2016-10-19 10:44:59 UTC
When swiping long and fast, the event sometimes fires. Otherwise the carousel view changes but ItemSelected and PositionSelected events do not fire. We have to do an extra little swipe to trigger the event. 

This is happening on Iphone 6 and Iphone 6s with iOS 9.3, but works fine on Iphone 5, Iphone-6-Plus and Iphone-6s-Plus with iOS 9.3 or Iphones with iOS 10. (And any Android devices are fine)

 
Do you have any suggestion?

Thanks
Comment 1 Sebastien Pouliot 2016-10-19 19:17:19 UTC
This sounds like the XF control.
Comment 2 Trixi Turny 2016-10-20 09:11:34 UTC
Can you elaborate on what you mean? Carousel View is currently no part of XF?
Comment 3 Sebastien Pouliot 2016-10-20 12:57:19 UTC
@Trixi I assumed you were talking about [1] as iOS itself (and XI) does not ship with a carousel view, which is why the bug was moved to the Forms (XF) component.

If this is something else then please give us more details, including a test case and version information.

[1] https://blog.xamarin.com/flip-through-items-with-xamarin-forms-carouselview/
Comment 4 Trixi Turny 2016-10-20 13:12:08 UTC
Hi, it is the Xamarin Forms component called Carousel View, found here: https://www.nuget.org/packages/Xamarin.Forms.CarouselView/2.3.0-pre1

Does this help?
Thanks
Comment 5 Sebastien Pouliot 2016-10-20 13:17:55 UTC
@Trixi, yes. It's an XF control so the bugzilla component is "Forms" (not "iOS"). All is fine now. Thanks
Comment 6 Pierce Boggan [MSFT] 2017-06-16 15:38:00 UTC
Thanks for the bug report, Trixi!

We have begun work on a new Carousel View that will fix this issue. For more information, see:
https://github.com/xamarin/Xamarin.Forms/pull/853

This should be included in Xamarin.Forms 3.0.
Comment 7 Samantha Houts [MSFT] 2017-06-20 19:32:34 UTC
This issue is not present in the newly proposed version of CarouselView. Closing this issue. Thank you!
	
https://github.com/xamarin/Xamarin.Forms/pull/853