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							- #ifndef VERTICALSCROLLAREA_H
 - #define VERTICALSCROLLAREA_H
 - 
 - #include <QScrollArea>
 - #include <QEvent>
 - #include <QScrollBar>
 - 
 - class VerticalScrollArea : public QScrollArea
 - {
 -     Q_OBJECT
 - public:
 -     explicit VerticalScrollArea(QWidget *parent = 0);
 -     
 -     void setWidget(QWidget *widget);
 - 
 - protected:
 -     bool eventFilter(QObject *o, QEvent *e);
 -     
 - };
 - 
 - #endif // VERTICALSCROLLAREA_H
 
 
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