[BUG] __getitem__ and __iter__ accessing wrong .Item methods

[mokrueger]

Describe the bug

A bunch of classes access the wrong .item method in the com_objects.
They should be accessing .Item

This leads to errors when using the respective class as iterators (also in for loops) or accessing lists via the bracket operator.

To Reproduce
Try getting an item via bracket operator / using them in a for loop.
e.g.
for r in list(part.relations): ...

Expected behavior
Get the right element.

Screenshot
Example of the wrong code in pycatia/pycatia/knowledge_interfaces/relations.py

[mokrueger]

Addressed in #196

[evereux]

Whilst technically it should be Item I'm failing to reproduce the issue in python 3.10 or 3.11.

This works fine:

from pycatia import catia
from pycatia.mec_mod_interfaces.part_document import PartDocument

caa = catia()
part_document = PartDocument(caa.active_document.com_object)
part = part_document.part

for r in list(part.relations):
    print(r)

[mokrueger]

I see. I am using a variant of the Dispatch class which returns a win32com.client.DispatchBaseClass object. Here the attribtues are case sensitive. So that is causing the issues with me.

I'm using the modified com interface provided by Dassault, which is part of the 3DX package.

So it shouldn't break anything, if we'd use the "accurate" case sensitivity here. Then I would not have to manually update the files for other pc's when using pycatia.

[evereux]

OK. Just wanted to understand why you were having issues as I was surprised this hadn't been raised before.

[evereux]

Closing as 0.6.7 now has these changes implemented.