Thanks about the memory leaks and about the allocating memory and
stuff. And I thought that might be my problem but I am not sure how to
actually use that method. The documentation was very vague in my
opinion.
Jeremy
"For a long time it puzzled me how something so expensive, so leading
edge, could be so useless, and then it occurred to me that a computer
is a stupid machine with the ability to do incredibly smart things,
while computer programmers are smart people with the ability to do
incredibly stupid things. They are, in short, a perfect match." - Bill
Bryson
On Feb 28, 2008, at 7:49 PM, Nick Zitzmann wrote:
On Feb 28, 2008, at 5:41 PM, Jeremy wrote:
In awakeFromNib:
categoriesArray = [[[NSMutableArray alloc] init] retain];
Here you're over-retaining an NSArray. This won't do anything if
you're using GC, but if you're not, then you've created a memory leak.
NSString *string;
string = [NSString init];
Never initialize a variable without allocating it memory first.
string = @"Main Category";
Here you've overwritten a variable you just (incorrectly)
initialized. If all you want is a string, then you can do this:
NSString *string = @"Main Category";
[...]
The NSTableView is not being populated at all... No rows, and
nothing else....
Did you remember to set the table view's data source?
Nick Zitzmann
<http://www.chronosnet.com/>
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