xcode 8.2 swift 3 Core data -- use unresolved identifier

ios swift swift3 xcode8.2
Raj Aggrawal picture Raj Aggrawal · Jan 17, 2017 · Viewed 9.2k times · Source

I have created a core data project in xcode 8.2, After that I created an entity say "TestEntity" in .xcdatamodeld

I am creating entity object by using following code as per given in some tutorials for swift3. enter link description here

    let appDele = (UIApplication.shared.delegate) as! AppDelegate
    let cont = appDele.persistentContainer.viewContext

    let ent  = TestEntity(context:cont)

But I got an error "use of unresolved identifier 'TestEntity'."

how to resolve that error. enter image description here enter image description here

Answer

JP Aquino picture JP Aquino · Feb 5, 2017

Product->Buld for testing solved this issue for me(it solves most unresolved identifier bugs for some strange reason)

Related questions

How to program a delay in Swift 3

In earlier versions of Swift, one could create a delay with the following code: let time = dispatch_time(dispatch_time_t(DISPATCH_TIME_NOW), 4 * Int64(NSEC_PER_SEC)) dispatch_after(time, dispatch_get_main_queue()) { //put your code which should …

Read More
Xcode 9 Swift Language Version (SWIFT_VERSION)

I've recently updated xcode to version 9. Before that in Xcode 8.x whenever I use to do pod update it shows me an update code to convert the code to Swift 3 and doing that solve the errors. But now it is …

Read More
How to pass data using NotificationCenter in swift 3.0 and NSNotificationCenter in swift 2.0?

I'm implementing socket.io in my swift ios app. Currently on several panels I'm listening to the server and wait for incoming messages. I'm doing so by calling the getChatMessage function in each panel: func getChatMessage(){ SocketIOManager.sharedInstance.getChatMessage { (messageInfo) …

Read More