Sorting issues on datagrid with user control as data template

[giacarrea]

Describe the bug

I have a datagrid with templated columns, one of which being a user control.

That user control doesn't seem to properly sort with the rest of the line:

Sample project demonstrating the issue:
Avalonia.Samples-main - gridbug.zip

To Reproduce

From the sample project, fiddle a few time with the tag column header sorting.

Expected behavior

No response

Avalonia version

11.2.2

OS

Windows

Additional context

No response

[giacarrea]

The issue seem to stem from the fact that I'm adding the textboxes programmatically in the TagManagerUserControl UC. The column sorts correctly when using ItemsControl.

Avalonia.Samples-main - gridbug.zip
[^Demo project using itemscontrol]

[timunie]

Why do you need to add controls programatically? I highly suggest you use DataTemplates. If not, add them at least in OnDataContextChanged override to ensure correct DataContext is available.