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iOS Build a Simple iPhone App (iOS7) Getting Started Assign String to a Label

Paul Je
Paul Je
4,435 Points

Need Help on how to return an IBAction

Stuck! Trying to figure this out, please let me know on what little things I should add.. Thank you!

THViewController.m
#import "THViewController.h"

@implementation THViewController

// Add your code below

- (IBAction)buttonPressed() {
return IBAction
}

@end

1 Answer

Martin Wildfeuer
PLUS
Martin Wildfeuer
Courses Plus Student 11,071 Points

You do not need to return anything, as IBAction is an alias for void.

#define IBAction void

IBAction just tells Xcode that we want this method to be available as an action in Interface Builder.

Hope that helps :)