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iOS Implementing Designs for iPhone Finishing the User Interface Getting Images Using Grand Central Dispatch

David Fry
David Fry
13,267 Points
Posted by David Fry
David Fry
13,267 Points

Need some help

import "LeaderboardViewController.h"

@implementation LeaderboardViewController

  • (void)viewDidLoad { [super viewDidLoad];

    dispatch_queue_t queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_HIGH, 0); dispatch_async(queue, ^{

self.blogPost = [BlogLoader getRecentPosts]; }); }

@end

3 Answers

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

you are setting the wrong property: 

self.blogPost = [BlogLoader getRecentPosts];

should be 

self.blogPosts = [BlogLoader getRecentPosts];
David Fry
David Fry
13,267 Points
David Fry
David Fry
13,267 Points

Sorry I should have added that.

"Now, inside the block, set the 'blogPosts' NSArray property of this view controller using the following method: [BlogLoader getRecentPosts]. The super secret BlogLoader class will download an array of blog posts for us."

David Fry
David Fry
13,267 Points
David Fry
David Fry
13,267 Points

Oh man I feel stupid!