You can create submenus by adding a menu to a menu item, and then add more menu items to the menu. The code in Listing 9.2 shows how you can create submenus.
<canvas> <menubar> <menu text="File" width="100"> <menuitem text="New"/> <menuitem text="Open"> <menu> <menuitem text="From File"/> <menuitem text="From the Internet"/> </menu> </menuitem> <menuitem text="Save"/> <menuseparator/> <menuitem text="Exit"/> </menu> <menu text="Help" width="100"> <menuitem text="About"/> </menu> </menubar> </canvas> |
To test the application, use this URL:
http://localhost:8080/lps-4.0.x/app09/menuTest2.lzx
Figure 9.3 shows the result.