[Qt-interest] Troubles with QNetworkAccessManager

Thiago Macieira thiago at kde.org
Wed May 11 09:07:00 CEST 2011


On Wednesday, 11 de May de 2011 08:18:19 Lars Andersson wrote:
> >> I am able to reproduce the problem with this minimal application.
> >> 
> >> #include<QtCore/QCoreApplication>
> >> #include<QtNetwork/QNetworkAccessManager>
> >> #include<QtNetwork/QNetworkRequest>
> >> #include<QUrl>
> >> 
> >> int main(int argc, char *argv[])
> >> {
> >> 
> >>      QCoreApplication a(argc, argv);
> >>      QNetworkAccessManager networkAccessManager;
> >>      networkAccessManager.get(QNetworkRequest(QUrl("http://www.go
> >>      ogle.se"))); return a.exec();
> >> 
> >> }
> >> 
> >> Have anyone encountered this problem before?
> > 
> > Umm...how does this app show the problem? I don't see any slots
> > connected to QNAM's signals?
> > 
> > -mandeep
> 
> This minimal application gives the errors that I mentioned when compiled
> and run on my Windows 7 64 bit.
> As you point out I don't even need to connect any signals to get the
> error, it's enough to call the get() function in the QNAM.
> If I would have connected any slot to the finished signal in the QNAM I
> would have noticed that the signal never gets fired,
> which I notice in my real application.
> 
> Everything works without any problems on Linux, it is very confusing.

Report as a bug to "Network: Bearer Management" and please include your 
testcase too.

-- 
Thiago Macieira - thiago (AT) macieira.info - thiago (AT) kde.org
  Senior Product Manager - Nokia, Qt Development Frameworks
      PGP/GPG: 0x6EF45358; fingerprint:
      E067 918B B660 DBD1 105C  966C 33F5 F005 6EF4 5358
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