Interrupt QProcessDialog by other dialog

[Santosh Reddy]

Just set the QProgressDialog as the parent of the new dialog which is being showed up.

A small example

int main(int argc, char * argv[])
{
    QApplication app(argc, argv);
 
    QProgressDialog dialog;
 
    int value = 100;
    dialog.setMaximum(value);
    dialog.show();
 
    for(int i = 0; i <= value; i++)
    {
        app.thread()->msleep(1000);
        dialog.setValue(i);
        app.processEvents();
 
        if((i%10) == 0)
        {
            QMessageBox::information(&dialog, "Message", "Click OK to Continue");
        }
    }
 
    return 0;
}

int main(int argc, char * argv[])
{
    QApplication app(argc, argv);

    QProgressDialog dialog;

    int value = 100;
    dialog.setMaximum(value);
    dialog.show();

    for(int i = 0; i <= value; i++)
    {
        app.thread()->msleep(1000);
        dialog.setValue(i);
        app.processEvents();

        if((i%10) == 0)
        {
            QMessageBox::information(&dialog, "Message", "Click OK to Continue");
        }
    }

    return 0;
}

To copy to clipboard, switch view to plain text mode