public void setupPanel ( ) { this . setLayout ( new BoxLayout ( this , BoxLayout . Y_AXIS ) ) ; this . addGridHeading ( ) ; JPanel panel = new JPanel ( ) ; panel . setOpaque ( false ) ; panel . setMinimumSize ( new Dimension ( 20 , 20 ) ) ; panel . setLayout ( new BorderLayout ( ) ) ; JScrollPane scrollPane = new JScrollPane ( JScrollPane . VERTICAL_SCROLLBAR_AS_NEEDED , JScrollPane . HORIZONTAL_SCROLLBAR_AS_NEEDED ) ; panel . add ( scrollPane ) ; this . add ( panel ) ; m_panelGrid = new JPanel ( ) ; JPanel panelAligner = new JPanel ( ) ; // This panel keeps the panelgrid in the upper left hand of the scrollpane. panelAligner . add ( m_panelGrid ) ; panelAligner . setLayout ( new FlowLayout ( FlowLayout . LEADING ) ) ; scrollPane . getViewport ( ) . add ( panelAligner ) ; panelAligner . setOpaque ( false ) ; m_panelGrid . setOpaque ( false ) ; scrollPane . getViewport ( ) . setOpaque ( false ) ; scrollPane . setOpaque ( false ) ; this . addGridDetail ( ) ; }
Setup a new panel .