Jay Jay - 20 days ago 9
Objective-C Question

Get all keys of an NSDictionary as an NSArray

Is it possible to get all the keys from a specific

NSDictionary
as a seperate
NSArray
?

Answer

Just use

NSArray*keys=[dict allKeys];

In general, if you wonder if a specific class has a specific method, look up Apple's own documentation. In this case, see NSDictionary class reference. Go through all the methods. You'll discover many useful methods that way.

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