[PySide] PySide Pitfalls

[Nathan Warmerdam]

Hi Stephen/All,



Thank you again for responding.

1. Should I refrain from using QListWidget to avoid the QListWidgetItem and
just go with QListView or does that really not make a difference in this
context?
2. I've used some logging to figure out when the crash occurs and more
often than not it happens when my main window is constructing a new dialog
to open.  I pass a pretty simple python class between the two.  Should I
refrain from doing that?
3. I use the Designer to create my window/dialog and call setupUi.  Is this
known to be stable?

Thank you again,
Nathan


On Mon, Sep 15, 2014 at 11:13 AM, Stephan Deibel <sdeibel at wingware.com>
wrote:

> Nathan Warmerdam wrote:
>
>> Thank you for your reply, it is greatly appreciated.  Would such a crash
>> appear to happen inconsistently?  As in not necessarily when accessing a
>> QListWidgetItem?  Or would it definitely happen when the code was looking
>> at the item?
>>
>
> I think it's inconsistent except maybe in the simplest cases.  I'm not
> really sure of all the ramifications, although I've seen crashes in PySide
> internals that seemed to result from mishandling QIcon.  So it's not
> necessarily when the item gets accessed by you but also internally.  I've
> not been able to debug the problem at the C/C++ level so I don't really
> fully understand its constraints.
>
> - Stephan
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.qt-project.org/pipermail/pyside/attachments/20140915/1b8cb2e9/attachment.html>