Re: [BangPypers] ElementTree object instance evaluates to False?

2011-12-05 Thread Noufal Ibrahim
Vikas BN writes: [...] > Anyone else encountered this or even have any insights regarding > this behaviour? I'm using Python2.7.2 on Linux > if that matters. ElementTree's `Element` objects behave this way. The "booleanness" is not conformant to the rest of Python. I don't know if or w

Re: [BangPypers] ElementTree object instance evaluates to False?

2011-12-05 Thread Vikas BN
Hi Navin, On Tue, Dec 6, 2011 at 9:54 AM, Navin Kabra wrote: > On Tue, Dec 6, 2011 at 9:49 AM, Vikas BN wrote: >>    I'm working on a script to parse XML files and am using > > Any object that has a __len__ defined will evaulate to False in a > boolean context if __len__ returns 0. (See also __n

Re: [BangPypers] ElementTree object instance evaluates to False?

2011-12-05 Thread Navin Kabra
On Tue, Dec 6, 2011 at 9:49 AM, Vikas BN wrote: >    I'm working on a script to parse XML files and am using > cElementTree for the same. However, >    I was under the impression that anything that's a None type or 0 or > "" would evaluate to False >    and the rest would be True (incl an instance

[BangPypers] ElementTree object instance evaluates to False?

2011-12-05 Thread Vikas BN
Hi All,    I'm working on a script to parse XML files and am using cElementTree for the same. However,    I was under the impression that anything that's a None type or 0 or "" would evaluate to False    and the rest would be True (incl an instance of an object).    That doesn't seem to work with

[BangPypers] Problem in filling the QTableWidget

2011-12-05 Thread Smrutilekha Swain
Hello everybody... Than 4 d help...but now i need help... i have a QListWidget which contains the list of ip address of the other pc. A QTablewidget which contains 5 columns - ip address(which will take from QListWidget), compare, similar, pass/fail(it is an Icon)