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ListView, TreeView crashes while scrolling using scrollbar thumb when there are many items

Open bongvisu opened this issue 3 years ago • 5 comments

Describe the bug

When a ListView has many(over 1000) items, and do scrolling using the scrollbar thumb, an exception occurs.

Steps to reproduce the bug

  1. Add many items(over 5000) to a ListView
  2. Do scrolling using the scrollbar thumb

Expected behavior

No response

Screenshots

Callstack

NuGet package version

No response

Packaging type

No response

Windows version

No response

IDE

No response

Additional context

No response

bongvisu avatar Aug 07 '22 12:08 bongvisu

TreeView also has the same issue.

bongvisu avatar Aug 07 '22 12:08 bongvisu

This issue doesn't seem to have anything to do with the number of items. Scrolling with the thumb itself seems to have some problem...

bongvisu avatar Aug 07 '22 12:08 bongvisu

looks very similar to microsoft/microsoft-ui-xaml#7101

(occurs in any control that uses a ScrollViewer)

DHancock avatar Aug 07 '22 13:08 DHancock

Aha,,, yup, it seems to be the same issue.

bongvisu avatar Aug 07 '22 13:08 bongvisu

Yep, looks like a dupe of #7230 and others, the fix will be in an upcoming servicing release for 1.1.

gabbybilka avatar Aug 08 '22 21:08 gabbybilka

:tada:Windows App SDK v1.1.4 has been released which fixes this issue.

Handy links:

gabbybilka avatar Aug 16 '22 16:08 gabbybilka