Value of type 'String' has no member 'stringByAppendingPathComponent'

Question

I just converted my project to Swift 3 and I got an error to directory.path row:

Error: Value of type 'String' has no member 'stringByAppendingPathComponent'.

I've already tried let realmPath = (directory as NSString).stringByAppendingPathComponent instead, I have got the following error:

Cannot convert value of type 'URL' to type 'NSString' in coercion.

override func awake(withContext context: Any?) {
    super.awake(withContext: context)

    let directory: URL = FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: "group.RazvanJulian.app")!
    let realmPath = directory.path.stringByAppendingPathComponent("db.realm") /* ERROR */

    RLMRealm.setDefaultRealmPath(realmPath)
    realmToken = RLMRealm.default().addNotificationBlock { note, realm in
        self.reloadTableData()
    }
    reloadTableData()
}

Please check it and let me know.

Thank you in advance!

see this https://stackoverflow.com/questions/35541747/create-directory-in-app-group-container-swift — Anbu.Karthik, Jul 27 '17 at 06:06
You are forcing to `NSString` which has `stringByAppendingPathComponent ` hence don't cast it — Jack, Jul 27 '17 at 06:08

score 0 · Answer 1 · edited Jul 27 '17 at 09:08

0

stringByAppendingPathComponent became appendingPathComponent in Swift 3. Try this:

directory.appendingPathComponent("component")

edited Jul 27 '17 at 09:08

Tamás Sengel

55,884
29
169
223

answered Jul 27 '17 at 06:10

tai do

124
6

Value of type 'String' has no member 'stringByAppendingPathComponent'

1 Answers1