What Is Key-Value Coding?
2015-03-24 18:02
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What Is Key-Value Coding?
Key-value coding is a mechanism for accessing an object’s properties indirectly,
The essential methods for key-value coding are declared in the NSKeyValueCoding Objective-C informal protocol and default implementations are provided by NSObject.
Key-value coding is a mechanism for accessing an object’s properties indirectly,
The essential methods for key-value coding are declared in the NSKeyValueCoding Objective-C informal protocol and default implementations are provided by NSObject.
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