Re: Variable Scope (again)

FROM : b.bum
DATE : Sun Oct 31 20:32:32 2004

On Oct 31, 2004, at 12:24 AM, Ole Voss wrote:
> I'm just wondering why variables defined in 'main.m' don't appear to my
> 'AppController' instantiated in 'MainMenu.nib'
>
> I thought that if I defined a variable in 'main.m' it should be
> visible to
> all my classes - irrelevant of where they get instantiated. But this
> doesn't
> seem to be the case.


Where are they defined in main.m?

If they are outside of the scope of main() function, then they will be
visible to the rest of the app.

Have you declared the variables in a .h file somewhere?  Are you seeing
compiler warnings or link errors?

b.bum