Cocoa - 以编程方式添加菜单项

Question

如何以编程方式在子菜单中添加菜单项？

Answer 1

使用-[NSMenu addItem:]等,例如:

NSMenu *subMenu = ...;
NSMenuItem *item = [[NSMenuItem alloc] initWithTitle:@"foo" 
                    action:@selector(fooClicked:) keyEquivalent:@""]; 
[item autorelease];
[item setTarget:self];
[subMenu addItem:item];