ghost
commented
1 month ago We've added this issue to our backlog, and we will work to address it as time and resources allow. If you have any additional information or questions about this issue, please leave a comment. For additional info about issue management, please read our Triage Process.
XamlTest
Description
For some reason CollectionView duplicates item after moving item from code behind with using ObservableCollection.Move
https://github.com/dotnet/maui/assets/1102119/511c45ed-43c3-48a7-9948-430bd7fbb840
https://github.com/dotnet/maui/assets/1102119/390bfea7-43f4-4141-841c-874be6734391
C:\Users\marat>dotnet workload list
Installed Workload Id Manifest Version Installation Source
wasi-experimental 8.0.2/8.0.100 SDK 8.0.200 android 34.0.79/8.0.100 VS 17.10.34607.79, VS 17.9.34616.47 aspire 8.0.0-preview.3.24105.21/8.0.100 VS 17.10.34607.79 maui-windows 8.0.6/8.0.100 VS 17.10.34607.79, VS 17.9.34616.47 maccatalyst 17.2.8022/8.0.100 VS 17.10.34607.79, VS 17.9.34616.47 ios 17.2.8022/8.0.100 VS 17.10.34607.79, VS 17.9.34616.47 wasm-tools 8.0.2/8.0.100 VS 17.9.34616.47
Use
dotnet workload searchto find additional workloads to install.C:\Users\marat>dotnet --list-sdks 5.0.408 [C:\Program Files\dotnet\sdk] 6.0.419 [C:\Program Files\dotnet\sdk] 7.0.100-rc.2.22477.23 [C:\Program Files\dotnet\sdk] 7.0.406 [C:\Program Files\dotnet\sdk] 8.0.102 [C:\Program Files\dotnet\sdk] 8.0.200 [C:\Program Files\dotnet\sdk] 8.0.201 [C:\Program Files\dotnet\sdk]
Steps to Reproduce
attached repository to reproduce the problem. reproduced on android emulator and oppo cph2159
Link to public reproduction project repository
https://github.com/maratoss/mauicollectionview
Version with bug
8.0.6 SR1
Is this a regression from previous behavior?
Not sure, did not test other versions
Last version that worked well
Unknown/Other
Affected platforms
Android
Affected platform versions
No response
Did you find any workaround?
No response
Relevant log output
No response