Can't seem to get values from Nsdictionnary

Question

I'm a beginner in ios programming and I found myself having some trouble with Nsdictionnary.

I have a NSdictionnary which looks like this (when I log it like this : NSLog( @"%@", self.infologin );):

    {
    Admin =     {
        login = admin;
        pass = mdp;
    };
}

And I would like to get the value for "login", so I tried many things like :

self.infologin[@"login"];

but I can't find a way to make it work.

If needed, here is the way I get my NSdictionnary :

NSURL *url = [NSURL URLWithString:string];
NSURLRequest *request = [NSURLRequest requestWithURL:url];
AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc] initWithRequest:request];
operation.responseSerializer = [AFJSONResponseSerializer serializer];


[operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, id responseObject) {


    self.infologin = (NSDictionary *)responseObject;

And here is my Json content :

{"Admin":{"login":"admin","pass":"mdp"}}

Thank you

Answer 1

You need to do self.infologin[@"Admin"][@"login"], because login is inside the Admin dictionary.

So first you need to get the Admin dictionary, and then get login from that.