Passing variables from one view to an other

Question

I know this question as been asked over and over but it\'s still quite obscure to me, so I guess making an example with my code instead will probably be easier .

I k

Answer 1

By creating a @property called evTe or whatever in both view controllers.

If the FirstViewController is responsible for creating the SecondViewController you could store the value of evTe in a property in FirstViewController and then after you have created the SecondViewController you set the evTe property there as well.

- (IBAction) makeKeyboardGoAway;
{
    [Te resignFirstResponder];  
    self.evTe = [Te.text integerValue];
}

// other method where SecondViewController is created

SecondViewController* second = [[SecondViewController alloc] init];
second.evTe = self.evTe;
// do what ever

--Edit--

@interface FirstViewController : UIViewController {

    IBOutlet UITextField *Te;
    NSInteger evTe;

}

@property (nonatomic, retain) UITextField *Te;
@property (nonatomic) NSInteger evTe;