如何将类的IBAction方法转换为另一个类

我在Storyboard的帮助下创建了IBAction方法。 如何从另一个类访问此方法？

- (IBAction)display:(ID) sender { } 

Answer 1

尝试使用如下FirstViewController.h

 @interface FirstViewController: UIViewController - (void)GetItNow; 

FirstViewController.m

 - (void)GetItNow{ NSLog(@"I acheived"); } - (IBAction)goToSecondView:(id)sender { SecondViewController* Second= [[SecondViewControlleralloc] initWithNibName:@"SecondViewController" bundle:nil]; rqVC.addId = self.addId; [self.view addSubview:Second.view]; } 

SecondViewController.h

 @property (nonatomic, assign) id delegate; 

SecondViewController.m

 - (IBAction)Action_LoadFunds:(id)sender { [self.view removeFromSuperview]; [_delegate GetItNow]; }