[Solved]problem using Qftp

Aicou

hello, I'm working on an graphical application who use an FTP connection to synchronize data with a Web server.
I previously develop the "ftp part" without graphical interface and it worked fine, but now the commands are scheduled but never executed. I can't find out why.

there is the part of the code where I use the Qftp:

@
void myFtp::run()
{
this->_connectCmd = this->_ftp->connectToHost("ftp.qt.nokia.com");
qDebug() << this->_connectCmd;
}
@

and i connect the commandFinished and commandStarted to slots who just print with qDebug() the status of the command, but nothing is never printed after the "qDebug() << this->_connectCmd;"

here is some additional stuff:

my ftp class:
@
class myFtp : public QObject
{
Q_OBJECT
public:

explicit myFtp(QString host, QString login, QString pass, QString dir, int port, QObject *parent = 0);
void    run();

signals:

void    connected(bool statut);

public slots:

void    cmd_end(int i, bool j);
void    cmd_start(int i);

private:

QString _host;
QString _login;
QString _pass;
QString _dir;
int     _port;
bool    _connected;
int     _connectCmd;
int     _logCmd;
QFtp*   _ftp;

};
@

and where it is used in my app:

@
void Widget::doConnect()
{
this->lockAll(); // this is locking the interface during the connexion, i try to remove it but no change
myFtp ftp(this->_ftpServeur, this->_login, this->_pass, this->_ftpDir, this->_ftpPort);
ftp.run();
}
@

thanks for your help and don't hesitate to give me advice if I you see some ... improbable code style.

maxpayne

connectToHost is asynchronous, so you may want to create your ftp object (in doConnect method) on the heap using new...

http://doc.qt.nokia.com/latest/qftp.html#details

Aicou

ho that's right thanks. It's working now.