What is the purpose of using IBAction and IBOutlet?
Posted On: Jun 10, 2024
IBOutlet and IBAction are macros that are defined to denote methods and variables that can be referred to in the Interface Builder.
IBAction resolves to void whereas IBOutlet resolves to nothing, but yes, they signify to Xcode and Interface Builder that these methods and variables can be used in Interface builder to link UI elements to your code.
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