On Sat, 26 Jul 2008 19:51:55 -0600, lj [EMAIL PROTECTED] wrote:
Given this small snip:
from PyQt4.QtCore import *
from PyQt4.QtGui import *
qv = QVariant(255)
print qv.canConvert(QVariant.Int) #prints True, can be converted
x = qv.toInt()# so attempt the conversion
On 26.07.08 19:51:55, lj wrote:
Given this small snip:
from PyQt4.QtCore import *
from PyQt4.QtGui import *
qv = QVariant(255)
print qv.canConvert(QVariant.Int) #prints True, can be converted
x = qv.toInt()# so attempt the conversion
print type(x), x
Thanks for your answer, but some precison:
in pyqt3 (maybe also in pyqt4), when the signal is sent, the application
will not be immediately affected by it (in my application at least).
the application have to trigger an event loop to be affected by the signal.
I had to implement a QTimer
Am Sonntag, 27. Juli 2008 schrieb Strato:
in pyqt3 (maybe also in pyqt4), when the signal is sent, the application
will not be immediately affected by it (in my application at least).
'My solution' works for PyQt4.
the application have to trigger an event loop to be affected by the signal.
For reference again now to the list, though this has been answered already.
-- Weitergeleitete Nachricht --
Subject: Re: [PyQt] QVariant conversion toInt()
Date: Sonntag, 27. Juli 2008
From: Christoph Burgmer [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Am Sonntag, 27. Juli 2008
On Saturday 26 July 2008 03:48:53 you wrote:
On Fri, 25 Jul 2008 17:41:22 -0400, Darren Dale [EMAIL PROTECTED] wrote:
I use a library that provides rudimentary thread safety of its objects
and
file
I/O using threading.RLock from the python standard library. Could anyone
tell
me if
On Sun, 27 Jul 2008 08:55:02 -0400, Darren Dale [EMAIL PROTECTED] wrote:
On Saturday 26 July 2008 03:48:53 you wrote:
On Fri, 25 Jul 2008 17:41:22 -0400, Darren Dale [EMAIL PROTECTED]
wrote:
I use a library that provides rudimentary thread safety of its objects
and
file
I/O using
Thanks for your responses. I've read and re-read the doc. But at the
risk of being labeled as a Language Lawyer, junior grade,
I guess the correct way to retrieve ones int from a QVariant is
something like this?
from PyQt4.QtCore import *
from PyQt4.QtGui import *
qv = QVariant(255) # qv
Am Sonntag, 27. Juli 2008 schrieb lj:
Thanks for your responses. I've read and re-read the doc. But at the
risk of being labeled as a Language Lawyer, junior grade,
I guess the correct way to retrieve ones int from a QVariant is
something like this?
from PyQt4.QtCore import *
from
On 27.07.08 09:23:48, lj wrote:
And furthermore I read where string can be converted to just
about everything... except Point, Rect and Size so to check
I ran the script below.
qv = QVariant(QString(255)) # qv contains QString 255
print \n Expect False
print
Hello,
I tried to compile latest PyKDE4 on MacOS 10.4. I have quite latest
(week old?) KDE4 compiled from source. Below is a relevant log
message with error. Hope it helps.
Should you need any more information - just ask.
Best regards,
--
tadeusz andrzej kadłubowski
Hello,
It seems that with eric4 version 4.1.6 the editor is very slow.
Perhaps I have some incompatibility among versions?
Python: 2.5.1
Qt: 4.4.0
PyQt: 4.4.2
sip: 4.7.6
QScintilla: 2.2
eric4: 4.1.6 (r2290)
Regards,
Juan Pablo
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I am attempting to use this subclass of QWidget in a Python program:
http://code.google.com/p/pictureflow/
I'm also willing to substitute this custom widget:
http://www.qt-apps.org/content/show.php/QCoverFlow?content=73404
Both of these widgets are written in C++.
Is there any way to access one
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