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iOS

Posted by Andrew Butler
Andrew Butler
21,358 Points

Code Challenge: Removing Friends by Tapping on a Table View Cell 3 of 3

When I submit my code for the third code challenge, I get a message saying "Oops! It looks like Task 1 is no longer passing." So I am doing something wrong. Can anyone point me in the right direction?

Thanks in advance

Here is what I submitted that got the message:

- (void)addVideoToPlaylist:(PFObject *)video {
// Add custom code below!
PFRelation *relation = [playlist relationforKey:@"videos"];
[relation addObject:video];
[playlist saveInBackgroundWithBlock];
}
agreatdaytocode
agreatdaytocode
24,757 Points

What Project or deep dive is this on?

agreatdaytocode
agreatdaytocode
24,757 Points

I just checked it. I'm getting the same thing.

danielokoronkwo
danielokoronkwo
6,119 Points

How did you figure this out? I'm stuck!

3 Answers

Amit Bijlani
STAFF
Amit Bijlani
Treehouse Guest Teacher
Amit Bijlani
Amit Bijlani
Treehouse Guest Teacher

Since playlist is a property you need to refer to it as self.playlist. And the method to save without using a block is called saveInBackground.

Andrew Butler
Andrew Butler
21,358 Points
Andrew Butler
Andrew Butler
21,358 Points

I'm asking about the last Code Challenge in the Relating users in Parse.com section in Build a Self-Destructing Message iPhone App

Jack Crane
Jack Crane
2,745 Points
Jack Crane
Jack Crane
2,745 Points

just a quick one, why in this does the relationForKey have a lower case f?