Facebook NSArray Issue

Question

Right now am making a Facebook application for iPad. I am currently loading the wall of the user into a tableview. The problem is when it encounters an image, Facebook is retuning a low-resolution of the image. So to fix this issue, I found this Answer, But How would I do that in the iOS SDK? because when I get a Facebook result and then determine the object ID, and then re-query Facebook, how would I get them into the NSArray like referred to in the above answer. Thanks.

Answer 1

Easy, it is delivered to you as an NSArray! You just need to know how to access it from the result object:

- (void)request:(FBRequest *)request didLoad:(id)result {
    // here's the array
    NSArray *images = [result objectForKey:@"images"];
    //then here's some bonus code for looping through them
    for (NSDictionary *image in images) {
        NSLog(@"source url=%@", [image objectForKey:@"source"]);
        //height and width parameters are also available 
    }
}