Re: Variable Scope (again)

FROM : Ole Voß
DATE : Sun Oct 31 23:14:44 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.


Yes, it was declared outside the scope of main.m

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


No link errors.


I will follow up on the suggestions made by Chris & Finnlay - I hope
that will get me somewhere...


Thank you,

Ole.