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iOS Build a Self-Destructing Message iPhone App Using Parse.com as a Backend and Adding Users Signing Up New Users: Part 1 (UIAlertView)

Posted by mirko di ciano
mirko di ciano
Courses Plus Student 4,679 Points

im stuck

im not sure what is wrong with my code?

NumberGuesserViewController.h 
#import "UIViewController.h"
#import "UITextField.h"

@interface NumberGuesserViewController : UIViewController
@property (nonatomic, strong)  IBOutlet UITextField *numberfield;


- (IBAction)makeGuess:(id)sender;

@end
NumberGuesserViewController.m 
#import "NumberGuesserViewController.h"
#import "GuessEngine.h"
#import "UIAlertView.h"

@implementation NumberGuesserViewController


  - (IBAction)makeGuess:(id)sender {
    NSString *userNumber;

    // Check to see if the user's number is correct
    BOOL isCorrect = [GuessEngine testGuess:userNumber];
}

@end

1 Answer

Derek Saunders
Derek Saunders
5,167 Points
Derek Saunders
Derek Saunders
5,167 Points 
try this:

NSString *userNumber = self.numberfield.text;

This way it will take the string from the UITextField