treeitem.h Example File

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#ifndef TREEITEM_H
#define TREEITEM_H
#include <QList>
#include <QVariant>
class TreeItem
{
public:
    explicit TreeItem(const QList<QVariant> &data, TreeItem *parentItem = 0);
    ~TreeItem();
    void appendChild(TreeItem *child);
    TreeItem *child(int row);
    int childCount() const;
    int columnCount() const;
    QVariant data(int column) const;
    int row() const;
    TreeItem *parentItem();
private:
    QList<TreeItem*> m_childItems;
    QList<QVariant> m_itemData;
    TreeItem *m_parentItem;
};
#endif // TREEITEM_H