#include <QtGui/qtreewidget.h> #ifndef QTREEWIDGET_H #ifndef QT_NO_TREEWIDGET class QTreeWidgetItem{ /* Some contents are skipped to improve readability */ public: inline void setSizeHint(int column, class QSize const & size); /* ... */ }; #endif // QT_NO_TREEWIDGET #endif // QTREEWIDGET_H