[MAYA-102675] userExportedAttributesUI | cannot import name QStringListModel

[mhamid3d]

The userExportedAttributesUI python file is trying to import QStringListModel from PySide2.QtGui. On PySide2 I found that this class in fact lives in QtCore instead.

Steps to reproduce the behavior:

1. Open any version of Maya using PySide2, open Script Editor
2. Run the following code in a python tab:

from pxr.UsdMaya import userExportedAttributesUI

This code yields the following error:

# Error: ImportError: file /.../plugin/pxr/lib/python/pxr/UsdMaya/userExportedAttributesUI.py line 52: cannot import name QStringListModel #

SPECS -

• Linux CentOs 7 x64
• Maya 2020

[santosd]

I was able to reproduce this in PR114 with the Pixar plug. I think this one is definitely specific to the pxr plug-in. Maya USD doesn't contain userExportedAttributesUI from what I can see. Will speak with the team to see what we can do about this issue.

[santosg87]

it's worth giving a try on this with an older build that hasn't updated Qt to confirm.

[mattyjams]

Hi @mhamid3d, thanks for reporting this, and sorry it has languished so long. It somehow managed to slip by me earlier this year, and we've not yet tried to use this UI with Maya 2020+ which is where it starts to appear, so we hadn't tripped over it yet.

I just put up #812 which should address this.

[mattyjams]

This should be resolved in the dev branch with the merge of #812.

Thanks!