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List: pykde
Subject: Re: [PyQt] QVariant and QList
From: cadevel <cadevel () free ! fr>
Date: 2010-04-29 12:01:00
Message-ID: 4BD974FC.20807 () free ! fr
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Phil Thompson a écrit :
> On Thu, 29 Apr 2010 13:17:05 +0200, cadevel <cadevel@free.fr> wrote:
>
>> Phil Thompson a écrit :
>>
>>> On Thu, 29 Apr 2010 09:49:06 +0200, cadevel <cadevel@free.fr> wrote:
>>>
>>>
>>>> Hello,
>>>>
>>>> How can i convert a QVariant containing a QList<QNetworkCookie> to a
>>>> python list of QNetworkCookie.
>>>>
>>>>
>>> What's the context? What is creating the QVariant?
>>>
>>> Phil
>>>
>>>
>> QVariant <qvariant.html> QNetworkReply::header
>> ( QNetworkRequest::KnownHeaders
>> <qnetworkrequest.html#KnownHeaders-enum> /header/ ) const
>> with hdr = QNetworkRequest::CookieHeader
>>
>> ( corresponds to the HTTP Cookie header and contains aQList
>> <qlist.html><QNetworkCookie <qnetworkcookie.html>> representing the
>> cookies to be sent back to the server )
>>
>> Christophe
>>
>
> I assume you have tried the obvious QVariant.toPyObject().
>
> Do you have a short test that I can run and will generate such a QVariant?
>
> Phil
>
Yes i tried toPyObject() but it generates an exception
# -*- coding: utf-8 -*-
from PyQt4 import QtCore
from PyQt4.QtNetwork import QNetworkAccessManager, QNetworkRequest,
QNetworkCookieJar
import sys
app=QtCore.QCoreApplication(sys.argv)
def on_finish():
variant = reply.header(QNetworkRequest.SetCookieHeader)
print variant
app.quit()
nwm = QNetworkAccessManager()
reply = nwm.get(QNetworkRequest(QtCore.QUrl('http://www.google.com')))
app.connect(reply,QtCore.SIGNAL('finished()'), on_finish)
app.exec_()
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