我已将解析后的列中的userIds保存为String
,我希望将其转换为PFObject
。我怎么能在swift中做到这一点?我试图按如下方式检索userIds:
followedUserQuery.findObjectsInBackgroundWithBlock { (objects, error) -> Void in
if let objects = objects {
for object in objects {
var followedUser = object["user"] as! PFObject
我收到此错误:
Could not cast value of type '__NSCFString' (0x105f94c50) to 'PFObject' (0x104708998).
谢谢你的时间。
答案 0 :(得分:0)
试试这个
followedUserQuery.findObjectsInBackgroundWithBlock { (objects:[AnyObject], error:NSError) -> Void in
if error == nil{
if let objects = objects as! [PFObject] {
for object in objects {
var followedUser = object["user"]
}
}