QFileDialog problem

[sadjoker]

He probably missed to implement the writeToFile function from AddressWidget example

void AddressWidget::writeToFile(QString fileName)
 {
     QFile file(fileName);
 
     if (!file.open(QIODevice::WriteOnly)) {
         QMessageBox::information(this, tr("Unable to open file"), file.errorString());
         return;
     }
 
     QList< QPair<QString, QString> > pairs = table->getList();
     QDataStream out(&file);
     out << pairs;
 }

void AddressWidget::writeToFile(QString fileName)
 {
     QFile file(fileName);

     if (!file.open(QIODevice::WriteOnly)) {
         QMessageBox::information(this, tr("Unable to open file"), file.errorString());
         return;
     }

     QList< QPair<QString, QString> > pairs = table->getList();
     QDataStream out(&file);
     out << pairs;
 }

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