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iOS

Passing data between views

i have creates a login view which enables you to login with facebook, i have watched tutorials on youtube on how to pass data between views but is it different with facebook info. for one i dont know if i have to place the delegates in the profileViewControllers (where the the profilePicture, name, log in status are) or i have to place them in the loginViewController i tried to pass the data like so

this is in the loginViewController

// this method will be called when the user information has been fetched            -   (void)loginViewFetchedUserInfo:(FBLoginView *)loginView user:     (id<FBGraphUser>)user
{
HomeViewController *profile = [[HomeViewController alloc] init];
profile.namePass.text = user.name;
profile.profilePicturePass.profileID = user.id;

}

i created the properties in profileViewController.h

@property (strong ,nonatomic) FBProfilePictureView *profilePicturePass;
@property (strong, nonatomic) UILabel *namePass;

and placed this in viewDidLoad: in profileViewController.m

self.profilePictureView = self.profilePicturePass;
self.nameLabel = self.namePass;

i dont know what im doing wrong i followed the tutorial on passing data but there is not specific tutorial for facebook info if it is different please help thanks