> Hierarchical menus can be confusing because there are so many layers to keep
> track of: menus, items, etc. In the code above, log the title of the
> selected item. Is it what you expect?
I do log the titles and they are not what I expect, for example, the
code below produces the output below that.
- (IBAction) readMenuSelection:(id) sender
{
NSMenu *projectMenu = [sender menu];
NSLog(@"projectMenu = %@", projectMenu);
NSMenuItem *menuItem = [sender selectedItem];
NSLog(@"menuItem %@", menuItem);
NSLog(@"hasSubMenu %d", [menuItem hasSubmenu]);
NSMenu *subMenu = [menuItem submenu];
NSLog(@"submenu %@", subMenu);
Only the first item is a submenu (create) and the other three (load,
save, save as) are NSMenuItems. So if I run it and select a menu item
underneath the 1st layer's 1st item … here's the output ...
2009-11-16 18:35:01.820 mytest[29588:a0f] projectMenu = <NSMenu: 0x100340330>
Title: ProjectMenu
Supermenu: 0x0 (None), autoenable: NO
Items: (
"<NSMenuItem: 0x100340180 >",
"<NSMenuItem: 0x100340450 Create, submenu: 0x100340570 (Create)>",
"<NSMenuItem: 0x100340ca0 Load>",
"<NSMenuItem: 0x1003410a0 >",
"<NSMenuItem: 0x100341120 Save>",
"<NSMenuItem: 0x1003411d0 Save As ...>"
)
2009-11-16 18:35:01.820 mytest[29588:a0f] menuItem <NSMenuItem: 0x100340180 >
2009-11-16 18:35:01.821 mytest[29588:a0f] hasSubMenu 0
2009-11-16 18:35:01.821 mytest[29588:a0f] submenu (null)
What I actually selected was a menu item underneath the 'Create' menu
item (2nd level down), but no where's have I actually been able to get
access to it.
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