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SfListView Invisible items when swiping open then closed, then navigating and returning

It appears the problem reported here https://www.syncfusion.com/forums/156582/listviewitems-are-invisible-after-swinging-and-navigating?reply=SFpz7Z has resurfaced.


Android 13, not tested on iOS

To replicate:

version 21.1.35

Swipe item open

Swipe Closed

Navigate

Return to page

Item is invisible

Scrolling item out of view, then back in, becomes visible again!

Swiping onto the invisible item also makes it visible again



Attachment: screencapture1679926726449_51e50e4d.zip


8 Replies

SY Suthi Yuvaraj Syncfusion Team March 29, 2023 02:18 AM UTC

Hi Adam,

We have checked the reported issue "SfListView Invisible items when swiping open then closed, then navigating and returning", we have created a sample with reference to the provided video, we have created a SfListView with swiping and navigating to the next page on the ItemTapped, we are unable to replicate the issue at our end. We have checked the sample in both Android 12 and 13 with mentioned Syncfusion.Xamarin.SfListView version and Xamarin.Forms (5.0.0.2578) version, we have attached the tested sample for your reference. Kindly have a look at the sample and let us know if we have missed any customization done in your sample.

Also kindly share the below details to replicate the issue and find the appropriate solution as soon as possible 

  1. Code snippet related to SfListView, ItemTemplate, and DataPopulation
  2. Code snippet related to Swiping and events if any 
  3. Xamarin.Forms version

Regards,

Suthi Yuvaraj.



Attachment: SwipingListView_4aa04528.zip


AD Adam Diament March 29, 2023 09:37 AM UTC

Thanks Suthi. I confirm your sln does not have the problem. I've attached zip files of a video, and code for a small project that reproduces the problem. It appears to happen only when you navigate to a different route for another shell page then return, but not when you add add a page to the stack and pop it as in your example.


To replicate:


1.Build and run the solution on droid (not tested on iOS but please do)

2. Reveal the right swipe view on any item or items

3. Fully Close the swipe view on those items without clicking the go to item button

4. Click any item to go to the about page

5. Click the button on the about page to return to the list of items.

6. You will see that the items you revealed and closed are now invisible, until you swipe them


Attachment: proof_of_issue_3ec2c926.zip



AD Adam Diament March 29, 2023 12:09 PM UTC

Here's the code to replicate the issue, I forgot to attach it


Attachment: SfListViewSwipeViewTest_d8792693.zip


AD Adam Diament April 2, 2023 12:33 PM UTC

Hi Suthi - could I have an update please?



SY Suthi Yuvaraj Syncfusion Team April 4, 2023 02:47 PM UTC

Adam,

We have checked the reported query "Items are invisible after swiping and navigating back to the listview page", with the attached sample, we are able to reproduce the issue at our end. we have logged the bug report and working on it to fix the issue at our source level. We will include the fix in our weekly nuget release, which is planned to roll out on April 25, 2023. We will appreciate your patience until then.




AD Adam Diament April 4, 2023 05:06 PM UTC

Thank you



SY Suthi Yuvaraj Syncfusion Team April 26, 2023 04:44 AM UTC

Adam,

Due to the 2023 Volume 1 SP release, there is no weekly nuget release this week. We will include the issue fix in our upcoming 2023 Volume 1 SP release. We appreciate your patience until then.



SY Suthi Yuvaraj Syncfusion Team May 5, 2023 04:26 AM UTC

Adam,

We are glad to announce that our Essential Studio 2023 Volume 1 Service Pack Release V21.2.3 is rolled out, we have fixed the reported issue "SfListView Invisible items when swiping open then closed, then navigating and returning” and included the fix in this release, which is available for download under the following link.

 

https://www.syncfusion.com/forums/182145/essential-studio-2023-volume-1-service-pack-release-v21-2-3-is-available-for-download

 

We thank you for your support and appreciate your patience in waiting for this release. Please get in touch with us if you would require any further assistance.



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