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# treeitem.h Example File
itemviews/simpletreemodel/treeitem.h

    /****************************************************************************
    **
    ** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
    **
    ** This file is part of the example classes of the Qt Toolkit.
    **
    ** Licensees holding valid Qt Preview licenses may use this file in
    ** accordance with the Qt Preview License Agreement provided with the
    ** Software.
    **
    ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
    ** information about Qt Commercial License Agreements.
    **
    ** Contact info@trolltech.com if any conditions of this licensing are
    ** not clear to you.
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    ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    **
    ****************************************************************************/

    #ifndef TREEITEM_H
    #define TREEITEM_H

    #include <QList>
    #include <QVariant>

    class TreeItem
    {
    public:
        TreeItem(const QList<QVariant> &data, TreeItem *parent = 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 *parent();

    private:
        QList<TreeItem*> childItems;
        QList<QVariant> itemData;
        TreeItem *parentItem;
    };

    #endif