[PyQt] Re: problem with QAbstractItemModel
phil at riverbankcomputing.com
Fri Nov 6 09:43:28 GMT 2009
On Fri, 6 Nov 2009 10:22:59 +0100, Vicent Mas <uvemas at gmail.com> wrote:
>> the attached script implements a minimal tree model featuring rows
>> deletion. It works just fine with (Qt 4.4, PyQt 4.4.4). However, with
>> 4.5.2, PyQt 4.5.4) and (Qt 4.5.2, PyQt 4.6.1) deleting the last row
>> the following error:
>> vmas at rachael:/tmp$ python tmTester.py &
>>  6819
>> vmas at rachael:/tmp$ Traceback (most recent call last):
>> File "tmTester.py", line 189, in index
>> return self.createIndex(row, column, branch.childAtRow(row))
>> File "tmTester.py", line 86, in childAtRow
>> return self.children[row]
>> IndexError: list index out of range
>> Is it a bug in the recent versions of PyQt? Or should I fix some problem
>> the script?
>> I would really appreciate your help.
> I'm still struggling with this problem, looking for a solution (or, at
> a workaround) with no luck. Could somebody give me a hand please? I
> need to fix this issue.
Try and simplify your test case. 250+ lines isn't something people can take
a quick look at.
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