getContentPane().add(jTabbedPane_contentPane, BorderLayout.CENTER);
{
// Input Class Diagram Panel
classDiagram_panel = new CD_Panel(easySm.updateProject().updateInputCD());
classDiagram_panel.setEnabledElements(false);
jTabbedPane_contentPane
.addTab("<html>Input <u>C</u>lass Diagram</html>",
new ImageIcon(getClass().getClassLoader().getResource("easysm/icons/x22/code-class.png")),
classDiagram_panel,