Sent the data instead of relying on the "submit" button of the html

stereomatching

snippet of the website
<html>

</html>

I want to select and send some files onto a server without manually click on
the "file" and "send" button.Is this possible?

Thanks

DerManu

Send a HTTP post request programmatically with QNetworkAccessManager:
http://qt-project.org/doc/qt-4.8/qnetworkaccessmanager.html#post-3
http://qt-project.org/doc/qt-4.8/qhttpmultipart.html

stereomatching

Thanks, looks like this is what I need.

stereomatching

Do some test and stuck, don't understand how to use it properly

"The website I want to post":http://2cat.or.tl/~tedc21thc/live/index.php?res=549796

The html I think it is related to my objective

@
class postToKomica : public QObject
{
Q_OBJECT

public:
void sendTextToKomica()
{
QHttpMultiPart *multiPart = new QHttpMultiPart(QHttpMultiPart::FormDataType);

    //set the text?
    QHttpPart textPart;
    textPart.setHeader(QNetworkRequest::ContentTypeHeader, QVariant("text/plain"));
    textPart.setHeader(QNetworkRequest::ContentDispositionHeader, QVariant("form-data; name=\"com\""));
    textPart.setBody("this is a good animation");

    //"click" the submit button?
    QHttpPart sendPart;
    sendPart.setHeader(QNetworkRequest::ContentDispositionHeader, QVariant("form-data; name=\"submit\""));

    multiPart->append(textPart);
    multiPart->append(sendPart);

    QUrl url("http://2cat.or.tl/~tedc21thc/live/index.php?res=549796");
    QNetworkRequest request(url);

    QNetworkAccessManager *manager = new QNetworkAccessManager(this);
    QNetworkReply *reply = manager->post(request, multiPart);
    multiPart->setParent(reply); // delete the multiPart with the reply

    connect(manager, SIGNAL(finished(QNetworkReply*)), this, SLOT(finished(QNetworkReply*)));
}

private slots:
void finished(QNetworkReply *reply)
{
qDebug() << reply->error();
}

};
@

The reply is "0".
I only know some basic about html,javascript and network
What do I need to know before I can "post" the data onto
the website with the help of QHttpMultiPart and QHttpPart?

Thanks