In my instance variable programming, I totally forgot that even for instance
variables you have to do that code. :) Sorry for any inconvenience for such
a stupid question.
On 3/31/09 7:17 PM, "Bryan Henry" <bryanhe...@mac.com> wrote:
> You declared a pointer to an instance of NSMutableArray as an instance
> variable of Example_Class (its in no way global) there, but you didn't
> create an instance of NSMutableArray. Did you do something like this
> at some point?
>
> globalVariable = [[NSMutableArray alloc] init];
>
> - Bryan
>
> On Mar 31, 2009, at 10:12 PM, Pierce Freeman wrote:
>
>> Whoops, sorry I didn't put that in...
>>
>> @interface Example_Class : NSObject {
>>
>> IBOutlet NSTableView *tableView;
>> NSMutableArray *globalVariable;
>> }
>>
>>
>> On 3/31/09 7:09 PM, "I. Savant" <idiotsavant2...@gmail.com> wrote:
>>
>>>
>>> We *can't* assume anything. You left out the most relevant part of
>>> your code: how are you creating "globalVariable"?
>>>
>>> --
>>> I.S.
>>>
>>>
>>>
>>> On Mar 31, 2009, at 10:05 PM, Pierce Freeman wrote:
>>>
>>>> Hi everyone:
>>>>
>>>> I am having a strange problem with NSMutableArray which is that it
>>>> doesn't
>>>> seem to work with addObjectsFromArray. I try setting this for a
>>>> "global
>>>> variable" (forget what they are called in Cocoa) and it just
>>>> returned null.
>>>> Here is my code (assuming that global Variable is the global
>>>> variable which
>>>> is a NSMutable Array):
>>>>
>>>> NSArray *testing = [NSArray arrayWithObjects:@"testing", @"testing",
>>>> nil];
>>>> [globalVariable addObjectsFromArray:testing];
>>>>
>>>> Thanks for any help.
>>>>
>>>>
>>>> _______________________________________________
>>>>
>>>> Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
>>>>
>>>> Please do not post admin requests or moderator comments to the list.
>>>> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>>>>
>>>> Help/Unsubscribe/Update your Subscription:
>>>>
http://lists.apple.com/mailman/options/cocoa-dev/idiotsavant2005%40gmail.co>>>>
m
>>>>
>>>> This email sent to idiotsavant2...@gmail.com
>>>
>>
>>
>> _______________________________________________
>>
>> Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
>>
>> Please do not post admin requests or moderator comments to the list.
>> Contact the moderators at cocoa-dev-admins(at)lists.apple.com
>>
>> Help/Unsubscribe/Update your Subscription:
>> http://lists.apple.com/mailman/options/cocoa-dev/bryanhenry%40mac.com
>>
>> This email sent to bryanhe...@mac.com
>
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com
