Check if all children of QNetworkAccessManager is running

[Mr Gisa]

How to check if all QNetworkReply of a QNetworkAccessManager is running?

I tried like this but I get a bunch of errors:

    auto children = manager.findChildren<QNetworkReply *>();

    std::all_of(children.begin(), children.end(), [](auto child) {

    });

[ambershark]

@Mr-Gisa Going to assume (since I'm not sure) that QNetworkReply * are parented to the QNetworkAccessManager. In which case findChildren will work ... if that assumption is correct here is how you would do it:

foreach (QNetworkReply *reply, manager.findChildren<QNetworkReply *>())
{
   if (reply->isRunning())
   {
      // this request is still running, do whatever you want here
   }
}

[Mr Gisa]

I solved it by doing:

auto replies = manager.findChildren<QNetworkReply *>();
auto running = std::all_of(replies.begin(), replies.end(), [](auto child) {
    return child->isRunning();
});