How to get data in pyQT?

Question

Python

Hello. I don’t understand the logic: I
set the QSqlTableModel() model,
filtered out QSortFilterProxyModel()
showed QTreeView()
saw what I wanted.
And how can I get what I saw in the form of a list, a tuple, etc. etc.
What will QSortFilterProxyModel() or QTreeView() refer to?
How to do it correctly (without reinventing the wheel)?
Thanks in advance!

Answer 1

It is undoubtedly worth contacting QSortFilterProxyModel, since QTreeView is a view, it does not contain data, but only displays them. Data can be obtained through the data() method.