MudDataGrid filter doesn't work in the dialog

[peterthorpe81]

Bug type

Component

Component name

MudDataGrid

What happened?

If you press the 3 dots next to a column to add a filter it is added to the dialog and works fine. If you try to add a filter using the "+ Add Filter" button in the dialog you can't select the column name, it just selects the first column and doesn't let you change it.

Expected behavior

You should be able to add a filter from the dialog

Reproduction link

https://try.mudblazor.com/snippet/GEcwYLGFdqeKwpqf

Reproduction steps

1. Press the funnel icon on a column header. The dialog appears.
2. Press the "+ Add Filter" button. A new row appears with the Nr column (first column)
3. Try to change the column to another one.
4. It doesn't let you change it

Relevant log output

No response

Version (bug)

6.0.12

Version (working)

No response

What browsers are you seeing the problem on?

Chrome, Microsoft Edge

On what operating system are you experiencing the issue?

Windows

Pull Request

• I would like to do a Pull Request

Code of Conduct

• I agree to follow this project's Code of Conduct