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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];

What Project or deep dive is this on?

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

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

3 Answers

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

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

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