Extracting data from appended row

[JediSpam]

I am trying to grab a specific part of a row upon selection and send the data as the original data type it was (uint32_t). Here are the pieces of code relevant:

QList<QStandardItem *> MainWindow::prepareRow(uint32_t ID, const QString &first, const QString &second, const QString &third)
{
    QList<QStandardItem *> rowItems;
    QStandardItem *ptr = new QStandardItem(first);
    rowItems << ptr;
    ptr = new QStandardItem(second);
    rowItems << ptr;
    ptr = new QStandardItem(third);
    rowItems << ptr;
 
    QString tmp;
    QTextStream uniquetmp(&tmp);
    uniquetmp << ID;
 
    ptr = new QStandardItem(tmp);
    rowItems << ptr;
 
    return rowItems;
}

QList<QStandardItem *> MainWindow::prepareRow(uint32_t ID, const QString &first, const QString &second, const QString &third)
{
    QList<QStandardItem *> rowItems;
    QStandardItem *ptr = new QStandardItem(first);
    rowItems << ptr;
    ptr = new QStandardItem(second);
    rowItems << ptr;
    ptr = new QStandardItem(third);
    rowItems << ptr;
    
    QString tmp;
    QTextStream uniquetmp(&tmp);
    uniquetmp << ID;

    ptr = new QStandardItem(tmp);
    rowItems << ptr;

    return rowItems;
}

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that's how I am placing ID in

void MainWindow::alarm(uint32_t UniqueID, DateTimeType EventTime, QString Hosts, QString Name)
{
    QString tmp;
    QTextStream event_time(&tmp);
    event_time.setFieldWidth(1);
    event_time << EvenTime.Hour << QString(":") << EventTime.Min << QString(":") << EventTime.Sec;
 
    bool found= false;
    std::vector<iterator it = Alarms.begin();
    while (it != Alarms.end())
    {
        std::string temp1 = Name.toLatin1();
        std::string temp2 = it->name;
        if (Name.compare(it->name.c_str()) == 0)
        {
            found = true;
            break;
        }
}
    if (found)
    {
         QList<QStandardItem *> preparedRow = prepareRow(ID, tmp, HostName, it->brief.c_str());
         QStandardItem *itemd1 = standardModel->invisibleRootItem();
         itemd1->appendRow(preparedRow);
    }
 
}

void MainWindow::alarm(uint32_t UniqueID, DateTimeType EventTime, QString Hosts, QString Name)
{
    QString tmp;
    QTextStream event_time(&tmp);
    event_time.setFieldWidth(1);
    event_time << EvenTime.Hour << QString(":") << EventTime.Min << QString(":") << EventTime.Sec;

    bool found= false;
    std::vector<iterator it = Alarms.begin();
    while (it != Alarms.end())
    {
        std::string temp1 = Name.toLatin1();
        std::string temp2 = it->name;
        if (Name.compare(it->name.c_str()) == 0)
        {
            found = true;
            break;
        }
}
    if (found)
    {
         QList<QStandardItem *> preparedRow = prepareRow(ID, tmp, HostName, it->brief.c_str());
         QStandardItem *itemd1 = standardModel->invisibleRootItem();
         itemd1->appendRow(preparedRow);
    }

}

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Now I'm trying to remove a specific row with the following function. Upon removing it, I want to get ID back and into type uint32_t. Any suggestions?

void MainWindow::Remove()
{
    QItemSelectionModel *selected = ui.view->selectionModel();
    QModelIndexList rowList = selected->selectedRows();
 
    foreach(QModelIndex rowIndex, rowList) {
        standardModel->removeRow(rowIndex.row(), rowIndex.parent());
 
      //I'm guessing i want to grab it here? Don't know how to specify that I only want ID and want to convert to uint32_t
      }
}

void MainWindow::Remove()
{
    QItemSelectionModel *selected = ui.view->selectionModel();
    QModelIndexList rowList = selected->selectedRows();

    foreach(QModelIndex rowIndex, rowList) {
        standardModel->removeRow(rowIndex.row(), rowIndex.parent());

      //I'm guessing i want to grab it here? Don't know how to specify that I only want ID and want to convert to uint32_t
      }
}

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[ChrisW67]

QVariant::toUInt() seems a likely candidate if you use data() to get the value, or QString::toUint()/toULong() if you use text().

[JediSpam]

Thanks I will try that out and let you know!