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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)

Posted by RASHU BHATNAGAR
RASHU BHATNAGAR
Courses Plus Student 2,669 Points

Ribbit App question 4 of 4 help

Hi Guys, I again need your help... I successfully completed all the three tasks of this exercise before, but some how not able to understand the 4 of 4 question...

I tried typing : NSLog(@"%d",succeeded);

but i don't understand where is the succeeded parameter declared before and more over the editor is not letting me pass with this answer.

Thanks in advance for all your help.

2 Answers

Stone Preston
Stone Preston
42,016 Points
Stone Preston
Stone Preston
42,016 Points

the succeeded variable is declared inside the block here as an argument of the block

  [newUser signUpInBackgroundWithBlock:^(BOOL succeeded, NSError *error) {

you need to make sure your placing your log statement inside the blocks curly braces:

      [newUser signUpInBackgroundWithBlock:^(BOOL succeeded, NSError *error) {

    NSLog(@"%d", succeeded);

  }];
RASHU BHATNAGAR
PLUS
RASHU BHATNAGAR
Courses Plus Student 2,669 Points
RASHU BHATNAGAR
RASHU BHATNAGAR
Courses Plus Student 2,669 Points

Thanks Stone... I finally get it now.....