@@ -0,0 +1,937 @@
+package InventoryPK;%0A%0Aimport javax.swing.JPanel;%0Aimport javax.swing.JTabbedPane;%0Aimport javax.swing.event.ChangeEvent;%0Aimport javax.swing.event.ChangeListener;%0A%0Apublic class IncomeStatement %7B%0A    %0A    static public JTabbedPane tPane = new JTabbedPane();%0A    %0A    public static JTabbedPane incomeStatementPane() %7B%0A        %0A        JPanel panel1 = new JPanel();%0A        JPanel panel2 = new JPanel();%0A%09tPane.addTab(%22Sales%22,Sales.sales());%0A%09tPane.addTab(%22COGS%22,panel2);%0A        tPane.addChangeListener(new ChangeListener() %7B%0A            %0A            @Override%0A            public void stateChanged(ChangeEvent e) %7B%0A                %0A                if(tPane.getSelectedIndex() == 0)%0A                   Main.statusBar.setText(%22Reports%22,%22Sales%22, %22%22);%0A                if(tPane.getSelectedIndex() == 1)%0A                   Main.statusBar.setText(%22Reports%22,%22COGS%22, %22%22);%0A            %7D%0A            %0A        %7D);%0A                %0A%09%09return tPane;%09%0A%09%7D%0A%0A%7D%0A

Create IncomeStatement.java