objective-c - Parse.com 对象的键/值对在查询返回后如何访问？

Question

我意识到这个问题可能有一个简单的答案，但是在查看 Parse.com 上的所有相关文档和许多其他资源后，我没有找到它。这是我正在查看的代码片段：

    PFUser *currentUser = [PFUser currentUser];


    PFQuery *query = [PFQuery queryWithClassName:@"ProfileInfo"];
    [query whereKey:@"userID" equalTo:[PFUser currentUser]];

    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {

        /* What is the easiest way to pull the key/value pairs from the returned NSArray of PFobjects here? */
    }];

非常感谢任何帮助，在此先感谢！

Answer 1

for(PFObject *pfObject in objects){
    NSString *someValue = [pfObject objectForKey:@"someKey"];

    //or if it's a number
    NSNumber *someNumber = [pfObject objectForKey:@"someOtherKey"];
}