ios - 从类中检索所有 Parse 数据时出错

Question

我正在从 Parse 中检索多个项目，并希望遍历它们并将它们添加到数组中。下面是我的代码。我有几个错误:

  Cannot invoke append with an argument list of type '(String)'
  Argument for generic parameter 'T' could not be inferred

//结束错误

var query = PFQuery(className:"myClass")
    query.findObjectsInBackgroundWithBlock {
        (objects: [AnyObject]?, error: NSError?) -> Void in

    if error == nil {
    // The find succeeded.
    // Do something with the found objects
    if let objects = objects as? [PFObject] {

                for object in objects {


if let stringObject = object["values"] as? String {
                            self.myArray.append(stringObject)
                        }
                    }

                    }


        } else {

            println("Error: \(error!) \(error!.userInfo!)")
        }
    }

如有任何帮助，我将不胜感激。

这里是我创建数组的地方:

var myArray: Array = [String]()

Answer 1

试试这个:

var myArray = [String]()