Question

i am doing an apps which i need to call nsobject class in a view controller class, i try a couple method but its not working either i get a sigabrt error or the apps crash.

please help me.

I’m lost for days now.

any one have a sample code for calling nsobject from view controller?

thanks in advance for you kind help.

#import <UIKit/UIKit.h>

@interface ViewController : UIViewController

-(IBAction)firstButton;


@end


#import <UIKit/UIKit.h>

@interface TutoAppDelegate : NSObject <UIApplicationDelegate> {

    UIWindow *window;
    UINavigationController *navigationController;
    UIButton *firstButton;
}

@property (nonatomic, retain) IBOutlet UIWindow *window;
@property (nonatomic, retain) IBOutlet UINavigationController *navigationController;
@property (nonatomic, retain) IBOutlet UIButton *firstButton;

@end

Answer 1

Please post some code where we can provide the correct solution. Even I don’t get problem exactly but if you want to call class object then do the following.

-(void)buttoevent:(id)sender
{
  nsobjectclass *obj = [[nsobjectclass alloc]init];
  //if you want to call any method of that class then do the following.
  [obj methodname];
}