Stefan Röttger

QGroupBox *MyQMainWindow::createEdit(QString name, QString value,
                                     QLineEdit **lineEdit)
{
   QGroupBox *lineEditGroup = new QGroupBox(name);
   QVBoxLayout *lineEditLayout = new QVBoxLayout;
   lineEditGroup->setLayout(lineEditLayout);
   *lineEdit = new QLineEdit(value);
   lineEditLayout->addWidget(*lineEdit);
   return(lineEditGroup);
}

QGroupBox *lineEditGroup = createEdit(tr("Line Edit"), text, &lineEdit);
connect(lineEdit,SIGNAL(textChanged(QString)),this,SLOT(changed1(QString)));