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Source code

void cScheduleDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
{
    switch (index.column())
    {
        case FlightNum:
        {
            //Make a new QLineEdit object and return it so it can be displayed in the table at the current index
            QLineEdit* lineEdit = new QLineEdit(parent);

            lineEdit->setMaximumHeight(lineEdit->sizeHint().height());

            return lineEdit;
        }
        case Aircraft:
        {
            //Make a new QComboBox object and return it so it can be displayed in the table at the current index
            QComboBox* comboBox = new QComboBox(parent);

            comboBox->setMaximumHeight(comboBox->sizeHint().height());

            return comboBox;
        }
        case FlightTime:
        {
            //Make a new QTimeEdit object and return it so it can be displayed in the table at the current index
            QTimeEdit* timeEdit = new QTimeEdit(parent);

            timeEdit->setMaximumHeight(timeEdit->sizeHint().height());

            return timeEdit;
        }
        case Payload:
        {
            //Make a new QListWidget object and return it so it can be displayed in the table at the current index
            QListWidget* listWidget = new QListWidget(parent);

            listWidget->setMaximumHeight(listWidget->sizeHint().height());

            return listWidget;
        }
        default:
        {
            return QItemDelegate::createEditor(parent, option, index);
        }
    }
}

Source code

QSize cScheduleDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const
{
    switch (index.column())
    {
        case Payload:
        {
            //width is 0 because I have the horizontal headers stretch
            return QSize(0, 200);
        }
        default:
        {
            //width is 0 because I have the horizontal headers stretch
            return QSize(0, 50);
        }
    }
}