如何將該類的IBAction方法轉換爲另一個類

Question

我已經在Storyboard的幫助下創建了IBAction方法。如何從另一個類訪問此方法？

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

Answer 1

嘗試使用如下 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。米

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

}