Luke Blevins

```cs if (this.EditingRow != null && this.EditingColumnIndex != -1) { var editingColumn = this.ColumnsItemsInternal[this.EditingColumnIndex]; isFocusedElementColumnChild = editingColumn.ContainsChild(focusedDependencyObject); } ``` I don't think something like this would work either

@michael-hawker Happy new year! I've created a prototype to treat focused `Popups` as if they're an external editing element. This should show success with both types of `DataGridColumns` unlike my...

@michael-hawker Going to open a PR for this soon. Can you assign me? Thanks!

@Javier118 Sorry for the delay. I got around to authoring a fix for this today, which should be in PR now: #4511

@michael-hawker Can you let me know if the corrected behavior I introduced is desirable when you test this? This was the best solution I could come up with given we...

Hi @michael-hawker! Appreciate you getting back to this. After a brief analysis of the risks, we should probably temporarily hold off on such a behavior change until the next major...

> This work is the first component to a larger effort around aligning + improving our resources for setup/customization of splash screens: > > * Positioning existing content as a...

We'll need to handle Item Selection when using the new ItemsRepeater

Edited to include my ideas for #8405 which was somewhat informed by @d2dyno1's code review suggestions a couple months ago. 

@yaira2 Is this a bug or feature issue?