NSInteger (nor BOOL) isn't an object, it's just a scalar value (in
fact, an int), so you don't need to retain it - I expect trying to
send a message to it for any value other than 0 will crash if it
compiles at all. It should work if you just get rid of the retain/
release messages. KVC internally packages scalar values into NSNumber
objects behind the scenes - you don't have to worry about it.
hth,
Graham
On 15 Jun 2008, at 12:59 am, Bart Beulen wrote:
-(void)setPOIEnabled:(NSInteger *)penabled
{
[penabled retain];
[POIEnabled release];
POIEnabled = penabled;
}
- (NSInteger *)POIEnabled
{
return POIEnabled;
}
I think the actual problem is that I have to get and set the value
of the checkbox in another way (not using NSInteger, I tried also
using a BOOL but that doesn't work).
I searched online but could not find an actual solution or usable
hints.
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