private void initScrollbar(){
  m_scrollbar.addAdjustmentListener(m_listener);
  m_bottomScrollbar.addAdjustmentListener(m_listener);
  add(m_scrollbar,BorderLayout.EAST);
  add(m_bottomScrollbar,BorderLayout.SOUTH);
}

private void initScrollbar ( ) { m_scrollbar . addAdjustmentListener ( m_listener ) ; m_bottomScrollbar . addAdjustmentListener ( m_listener ) ; add ( m_scrollbar , BorderLayout . EAST ) ; add ( m_bottomScrollbar , BorderLayout . SOUTH ) ; }
creates and initializes the scroll bar that is used to scroll through the data .
