StackOverflow2013

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plurals

PO
primarykey
Id
5957561
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-05-10T23:17:17.750
FavoriteCount
0
LastActivityDate
2011-05-10T23:17:17.750
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LastEditorUserId
0
OwnerUserId
718108
ParentId
5957488
PostTypeId
2
Score
2
ViewCount
0
LastEditorDisplayName
text
Body
You are right, loadingStatus is being deallocated. That is because the value is being autoreleased. If you change <pre><code>loadingStatus = [NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"bad", nil] forKeys:[NSArray arrayWithObjects:@"amount", nil ] ]; </code></pre> to <pre><code>loadingStatus = [NSDictionary dictionaryWithObjects:[NSArray arrayWithObjects:@"bad", nil] forKeys:[NSArray arrayWithObjects:@"amount", nil ] ]; [loadingStatus retain]; </code></pre> or <pre><code>loadingStatus = [[NSDictionary alloc] initWithObjects:[NSArray arrayWithObjects:@"bad", nil] forKeys:[NSArray arrayWithObjects:@"amount", nil ] ]; </code></pre> then your code will work. The reason for this is that the object that is returned from dictionaryWithObjects:forKeys has had autorelease called on it, so if you want to keep it from being deallocated, you need to call retain. As a reference, if you call alloc/init, you get an object with a retain count of 1. If you use a method such as dictionaryWithObjects:forKeys: you get an object with a retain count of 0. To fix that problem, just add a retain and you will be good to go. Apple has some really nice documentation on memory management. I recommend checking it out when you have the chance <a href="http://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/MemoryMgmt/MemoryMgmt.html" rel="nofollow">Memory Management Guide</a> <a href="http://developer.apple.com/library/mac/#documentation/Cocoa/Conceptual/MemoryMgmt/Articles/mmRules.html#//apple_ref/doc/uid/20000994-BAJHFBGH" rel="nofollow">Memory Management Rules</a> Hope this helps! -Scott
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PostParentId
1. POObjective C variable accessible by multiple methods
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1. PTAnswer
UserLastEditorUserId
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UserOwnerUserId
1. USScott Rice
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