ComboBox SelectedItem show Location conflict with Label

[ppcbacba]

Usage Information

when Selected on Item,It show at position of Assist.Lable

Description

And code here

Reproduction Steps

Add md:ComboBoxAssist.Label, and Select one Item

Expected Behavior

nothing

Actual Behavior

nothing

Regression?

https://github.com/ppcbacba/AvaloniaMaterialComboBoxSample.git

Known Workarounds

No response

Anything else?

No response

Could you help with a pull-request?

Yes

Is there an existing issue for this?

• I have searched the existing issues

[SKProCH]

Actually a duplicate of #269, but i'll leave this open since your issue contains a lot of useful info.

As the state of a bug - there is some work in textBoxRework branch, but it's unfinished for now. Currently i don't have so much time to actively develop this, but i'll try to find some.

[SKProCH]

Oh, i actually noticed, that you ticked what you can help with a PR to fix that. Actually, it will be highly appreciated.