Reading web content with QNetworkAccessManager and QNetworkReply

[Tomasz]

So I should do something like this:

void MainWindow::getXML()
{
  QNetworkRequest request(QUrl("[my_address]"));
  NetAccMan.get(request);
  connect(&NetAccMan, SIGNAL(finished(QNetworkReply*)), this, SLOT(parseXML(QNetworkReply*)));
}
 
void MainWindow::parseXML(QNetworkReply *networkReply)
{
  [...]
 
  NetAccMan->disconnect();
  networkReply->deleteLater();
}

void MainWindow::getXML()
{
  QNetworkRequest request(QUrl("[my_address]"));
  NetAccMan.get(request);
  connect(&NetAccMan, SIGNAL(finished(QNetworkReply*)), this, SLOT(parseXML(QNetworkReply*)));
}

void MainWindow::parseXML(QNetworkReply *networkReply)
{
  [...]

  NetAccMan->disconnect();
  networkReply->deleteLater();
}

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Would it be correct? Or deletion in this case should be arranged in different way?

thanks in advance
best regards
Tomasz

[ChrisW67]

Delete looks fine to me. You don't want to connect/disconnect your QNetworkAccessManager with every request though, just make the connection once in the MainWindow constructor and wait until the MainWindow is destroyed for automatic disconnection.