Can each index of a开发者_如何转开发rray hold the NSDictionary? Thank You.Yes, the value of an NSArray can resolve to an object identifier for an NSDictionary. However, the array doesn\'t \"hold\" th
I\'m fetching some objects out of a data store but the results aren\'t what I\'m expecting. I\'m new to CoreData but I\'m fairly certain this should work. What am I missing?
I\'m working on a basic iPhone game that requires a single-screen tilemap. Nothing difficult there. I come from a C background, so my current solution looks a bit like this:
is th开发者_如何学Cere a class available to check if an array doesn\'t contain an object? I want to do something like
I have an NSArray containing several NSDictionaries. I have an NSString containing an ID string. What I\'m trying to do is iterate through the NSDicti开发者_Go百科onaries until I find the object tha
I\'m looking for a nice clean routine for turning an NSArray containing NSNumbers (integers) into a nice English-readable string. For example, I want to change this:
i try to generate开发者_运维技巧 6 random numbers and put them in a global NSArray, thats what i have done:
I want to play several audiofiles (*.wav) by touching the appropriate UImageViews. Each touching an UIImageView changes an "triggernumber" - which view is selected. The audiofile names are s
I am newbie with Cocoa Touch, I have a problem that I try to figure out. I will appreciate if anyone could help.
I have some UIImageViews (Animals) and by touching them a specific soundloop starts to play. But if the user touches twice or more on the same View, the apropriate soundloop starts over and over again
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