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iOS

Posted by smirch
smirch
8,644 Points

I think I got this right, yet code its still not accepting my answer.

import "AwesomeViewController.h"

@implementation AwesomeViewController

(void)viewDidLoad { [super viewDidLoad];

NSURL *url = [NSURL URLWithString:@"http://blog.teamtreehouse.com/wp-content/themes/treehouse/images/logo-blog2x.png"];

NSURLRequest *request = [[NSURLRequest alloc] initWithURL:url]; NSURLSession *session = [NSURLSession sharedSession];

NSURLSessionDownloadTask *task = [session downloadTaskWithRequest:request completionHandler:^(NSURL *location, NSURLResponse *response, NSError *error) { NSData *data = [[NSData alloc] initWithContentsOfURL:location]; UIImage *image = [[UIImage alloc] initWithData:data];

    dispatch_async(dispatch_get_main_queue(), ^{
self.imageView.image = image;

});
}];

[task resume];

@end