public void changeLAF(int iLAFIndex) { try { // Change LAF if (iLAFIndex >= marrLaf.length) iLAFIndex = marrLaf.length - 1; UIManager.setLookAndFeel( (LookAndFeel) Class.forName(marrLaf[iLAFIndex].getClassName()).newInstance()); // Update UI ((JMenuItem) mvtLAFItem.elementAt(iLAFIndex)).setSelected(true); SwingUtilities.updateComponentTreeUI(this); SwingUtilities.updateComponentTreeUI(mnuMain); WindowManager.updateLookAndField(); // Store config try { Hashtable prt = Global.loadHashtable(Global.FILE_CONFIG); prt.put("LAF", String.valueOf(iLAFIndex)); Global.storeHashtable(prt, Global.FILE_CONFIG); } catch (Exception e) { } } catch (Exception e) { e.printStackTrace(); MessageBox.showMessageDialog(this, e, Global.APP_NAME, MessageBox.ERROR_MESSAGE); } }