Re: [PyQt] Resizing of layout on runtime
I had the same problem, but i think that the Qt creator do that automatically, and reasonably in some ways. Best Regards, On Fri, Oct 15, 2010 at 8:34 PM, Andrew Matsusaka < andrew.matsus...@primefocusworld.com> wrote: > I've created a custom widget that contains quite a few QLabels and > QTextEdits. I'm connecting to a MySQL database and retrieving a certain > number of items that I want to display through these custom widgets by > creating a widget for each item. I would like these items to be in a > vertical layout but I'm having trouble resizing the layout to fit any number > of these widgets. > > Basically, what I'm wondering is if there's a way to resize a QLayout (or > any other type of container that would work) based on the widgets it > contains. > > Thanks, > Andrew Matsusaka > ___ > PyQt mailing listPyQt@riverbankcomputing.com > http://www.riverbankcomputing.com/mailman/listinfo/pyqt > -- Ali MEZGANI Network Engineering/Security http://securfox.wordpress.com/ ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
Re: [PyQt] How to slim programs under windows
On Thu, May 28, 2009 at 3:47 PM, Darryl Wallace wrote:
> Hello,
>
>>
>> I build a exe program with py2exe, and it size is about 8M.
>> The program is very simple, it's a widget that contain too lineedit and a
>> button, it's based on pyqt.
>> Please is there a way to resize the file for small one.
>>
> My experience has been that if it is a gui-based PyQt program, you need to
> package the python runtime (python2x.dll), the python PyQt libraries
> (Qt.pyd, QtCore.pyd, QtGui.pyd) and the Qt dll's (QtCore4.dll, QtGui4.dll).
> You may also need to distribute the C-runtime library (mingwm10.dll or
> msvcrXX.dll) depending on how your application was setup. All of these
> need to be included because you can't assume the end user will have them on
> their system.
>
Yes, that is.
However, the only way i found and it was a suggestion from the py2exe
mailing list,
is the use of "options = { "py2exe": {"compressed": 2}}" in my setup.py.
That does not include the dll, PyQt libraries and python runtime in the
executable file, giving a chance to install there libraries separately.
>
> Even with your small widget developed in C++ you still need to distribute
> the Qt dll's since these are not standard windows libraries.
>
> My conclusion: it's not possible to make your apps have super small
> download size with Qt and PyQt.
>
> If anyone has other experiences with this please share them.
>
Thanks Darry for you reply.
>
> Darryl
>
--
Ali MEZGANI
Network Engineering/Security
http://securfox.wordpress.com/
___
PyQt mailing listPyQt@riverbankcomputing.com
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[PyQt] How to slim programs under windows
Hi, I build a exe program with py2exe, and it size is about 8M. The program is very simple, it's a widget that contain too lineedit and a button, it's based on pyqt. Please is there a way to resize the file for small one. Regards, -- Ali MEZGANI Network Engineering/Security http://securfox.wordpress.com/ ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/mailman/listinfo/pyqt
[PyQt] Re: QtCore.QObject.connect, AttributeError
Resolved.
QtCore.QObject.connect(self.wButton,QtCore.SIGNAL("clicked()"),self.onClick)
On Wed, Apr 15, 2009 at 12:09 PM, mezgani ali wrote:
> Hi,
>
> I'm working on a python application, and i use Qt user interface.
> Well when i try to run my script i got this error:
>
> Traceback (most recent call last):
> File "app.py", line 545, in
> ui.setupUi(window)
> File "app.py", line 490, in setupUi
>
> QtCore.QObject.connect(self.wButton,QtCore.SIGNAL("clicked()"),self.output.onClick)
> AttributeError: onClick
>
> And i have the function noClick already defined in my app.py file.
> Can you help me to identify the problem ?
> Thanks in advance
>
> --
> Ali MEZGANI
> Network Engineering/Security
> http://securfox.wordpress.com/
>
--
Ali MEZGANI
Network Engineering/Security
http://securfox.wordpress.com/
___
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[PyQt] QtCore.QObject.connect, AttributeError
Hi,
I'm working on a python application, and i use Qt user interface.
Well when i try to run my script i got this error:
Traceback (most recent call last):
File "app.py", line 545, in
ui.setupUi(window)
File "app.py", line 490, in setupUi
QtCore.QObject.connect(self.wButton,QtCore.SIGNAL("clicked()"),self.output.onClick)
AttributeError: onClick
And i have the function noClick already defined in my app.py file.
Can you help me to identify the problem ?
Thanks in advance
--
Ali MEZGANI
Network Engineering/Security
http://securfox.wordpress.com/
___
PyQt mailing listPyQt@riverbankcomputing.com
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