Re: Arggg...overrelease in table view cell, but where?
Re: Arggg...overrelease in table view cell, but where?
- Subject: Re: Arggg...overrelease in table view cell, but where?
- From: Benjamin Stiglitz <email@hidden>
- Date: Thu, 11 Dec 2008 16:06:24 -0500
I have implemented -copyWithZone in my NSTFC subclass as such:
- (id)copyWithZone:(NSZone *)zone
{
MyTableCell *copy = [super copyWithZone:zone];
copy.cellObject = [self.cellObject copy];
copy.gridController = [self.ViewController copy];
return copy;
}
NSCells use NSCopyObject to do their copies, which ends up setting the
values of cellObject and gridController in your copies, but not
retaining them. You need to nil them out before setting the values in
your properties. This is a long-standing misbehavior of NSCell that
probably won’t be changing anytime soon.
-Ben_______________________________________________
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