Xcode Beta 6 - Use of undeclared type 'CLLocationManagerDelegate'

Question

I have just upgraded from Xcode 6 Beta 3 to Xcode 6 Beta 6. In Beta 3, everything worked fine and compiled like I wanted it to.

Right now, I cannot get CLLocationManagerDelegate to work, i.e. I always get the Use of undeclared type 'CLLocationManagerDelegate' - error message.

This is what my file looks like:

import UIKit
import CoreLocation

class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource, CLLocationManagerDelegate {

Additional info:

I have added the CoreLocation Framework (tried adding it within Xcode directly, also by drag-and-dropping the actual file from the folder, no changes)
I have had to reinstall Xcode 6 Beta 6 a couple of times before getting it to start (running OSX 10.9.4, always crashed on first startup)
As you can see, I import CoreLocation to my file.
CLLocationManagerDelegate does not autocomplete, it goes as far as CLLocationManager

Any ideas? I'm assuming something is not linked properly here.

Have you cleaned the project, deleted all derived data, ... ? — Martin R, Aug 30 '14 at 11:48

score 4 · Answer 1 · answered Aug 30 '14 at 11:49

4

Try to clean your build directory:

Product-->Clean

Product-->(Alt key) Clean Build Folder

Delete your derived data:

Window-->Organizer-->delete derived data

answered Aug 30 '14 at 11:49

zisoft

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I did in fact try all of these steps multiples times, the error is still the same. – schnabler Aug 30 '14 at 12:28
1

What happens if you cmd-Click on "CoreLocation"? It should open the definition file. Another thought: Did you include the CoreLocationFramework to your project? – zisoft Aug 30 '14 at 12:41
1

It opens up. "import CoreLocation.CLLocationManagerDelegate" statement is in there. When I cmd-Click CLLocationManagerDelegate, or any other files that are imported (in the ViewController, as well as the definition file) I get "Symbol not found" error. – schnabler Aug 30 '14 at 12:55
Also, if I create a new project, everything just works fine in terms of CLLocationManagerDelegate. – schnabler Aug 30 '14 at 12:57

score 4 · Answer 2 · answered Dec 05 '14 at 08:49

4

Another possible reason for the 'use of undeclared type' error is that your class is also within your test target, but the 'undeclared type' is not.

answered Dec 05 '14 at 08:49

Goodsquirrel

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score 2 · Answer 3 · answered Sep 14 '14 at 14:22

2

This was a bug in XCode. Was solved in Beta7/Xcode6.

answered Sep 14 '14 at 14:22

schnabler

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Xcode Beta 6 - Use of undeclared type 'CLLocationManagerDelegate'

3 Answers3