tablemodel.h Example File

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#ifndef TABLEMODEL_H
#define TABLEMODEL_H
#include <QAbstractTableModel>
#include <QList>
#include <QPair>
class TableModel : public QAbstractTableModel
{
    Q_OBJECT
public:
    TableModel(QObject *parent = 0);
    TableModel(QList<QPair<QString, QString> > listofPairs, QObject *parent = 0);
    int rowCount(const QModelIndex &parent) const override;
    int columnCount(const QModelIndex &parent) const override;
    QVariant data(const QModelIndex &index, int role) const override;
    QVariant headerData(int section, Qt::Orientation orientation, int role) const override;
    Qt::ItemFlags flags(const QModelIndex &index) const override;
    bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole) override;
    bool insertRows(int position, int rows, const QModelIndex &index = QModelIndex()) override;
    bool removeRows(int position, int rows, const QModelIndex &index = QModelIndex()) override;
    QList<QPair<QString, QString> > getList();
private:
    QList<QPair<QString, QString> > listOfPairs;
};
#endif // TABLEMODEL_H