Is it possible to provide a filedialog interface?

[mushroomfire]

I was unable to locate information on how to select a file in the documentation. Could you please assist by providing a file dialog interface in Python? I found a useful reference link for you: https://github.com/aiekick/ImGuiFileDialog.

Implementing this feature would greatly enhance my work.

I would greatly appreciate your assistance, as my current solution is quite messy. Thank you.

[mushroomfire]

Another question. I try to generate two Command UI by two callback functions, but it fails. Can we generate two user-defined UI by callback?

[mushroomfire]

I find using tkinker can realize the filedialog, wchich is what I need.