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iOS

Posted by Joseph Finkenbinder
Joseph Finkenbinder
5,340 Points

Blog Reader iPhone app > Adapting data for display > Code Challenge #2 > Downloading and displaying an image

Task: Create an instance of NSURL named 'url' with the following url: 'http://teamtreehouse.com/assets/homepage/logo.png'.

My solution: NSURL *blogURL = [NSURL URLWithString:@"http://teamtreehouse.com/assets/homepage/logo.png"];

I've watched the video 6 times and don't see where an example of this happens in either video 1 or 2 leading up to this Code Challenge.

Help.

1 Answer

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

the challenge asks the URL to be named url, you named yours blogURL

Joseph Finkenbinder
Joseph Finkenbinder
5,340 Points

I tried NSURL *URL = [NSURL URLWithString:@"http://teamtreehouse.com/assets/homepage/logo.png"];

and that didn't work either.

Stone Preston
Stone Preston
42,016 Points

did you use lowercase *url or uppercase *URL

Stone Preston
Stone Preston
42,016 Points

because that makes a difference