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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 2 (PFUser)

Leo Picado
Leo Picado
9,182 Points
Posted by Leo Picado
Leo Picado
9,182 Points

Can't get past this "Build a Self-Destructing Message iPhone App" exercise, what am I missing?

I tried this:

NSString *username = self.usernameField.text;
NSString* password = self.passwordField.text;

and this:

NSString* username = [self.usernameField.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];
NSString* password = [self.passwordField.text stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceAndNewlineCharacterSet]];

But no matter what I try, I can't get this right... any ideas of what's up here?

1 Answer