iOS IBOutlets

Help us to keep this website almost Ad Free! It takes only 10 seconds of your time:
> Step 1: Go view our video on YouTube: EF Core Bulk Insert
> Step 2: And Like the video. BONUS: You can also share it!

Remarks

IBOutlet is neither a reserved word nor a variable or class, is syntactic sugar for Interface Builder. After the Objective-C source code is pre-processed it is resolved to nothing.

In Swift it's resolved as nil.

It's declared in <UIKit/UINibDeclarations.h> as

#ifndef IBOutlet
#define IBOutlet
#endif


Got any iOS Question?