[Tkinter] Combobox dropbox appear top left screen corner

[Larz60+]

This was a misunderstanding.
from your first post, should have looked at the image, (As a rule I skip over links, as they can be malicious, post inline to avoid this, as it's OK to post images that are not code). My understanding was completely different from what you were asking.
What I provided was code that will allow your python 'window' to move anywhere on the screen. Moving part of a tkinter widget wasn't even in my thoughts. Using GUI terms will help in future posts.
That is bizarre behaviour, and I think may be related to MS operating system (which I don't use)