I can't figure how to fix this Expected identifier or '('

Question

- (IBAction)SignUp:(id)sender;  {                                   Expected identifier or \'(\'

    IBOutlet UITextField *Firstnamefield;
    IBOutlet UITextField *Las         


        

Answer 1

It seems to me that you put an IBAction at the wrong place in the .h file. It should be after the definition of the instance variables, for example:

@interface ViewController : UIViewController
{
    IBOutlet UITextField *Firstnamefield;
    IBOutlet UITextField *Lastnamefield; 
    // ...
}
- (IBAction)SignUp:(id)sender;

@end