java - Customizing the appearance of a JMenuBar -


how can change default of jmenubar, jmenuitem, etc.? example, how change more photoshop's menu bar?

this code file menu class:

package com.digitaloutlet.gui;  import javax.swing.jmenu; import javax.swing.jmenubar; import javax.swing.jmenuitem;  public class filemenu {   public static void filemenu() {     jmenubar menubar;     jmenu file;     jmenuitem menuitem, open;      menubar = new jmenubar();      file = new jmenu("file");      menuitem = new jmenuitem("new");     open = new jmenuitem("open");       menubar.add(file);     file.add(menuitem);     file.add(open);      window.frame.setjmenubar(menubar);   } }

if need more info, please let me know.


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