Swift Firebase Ios User Defined Child Value

Question

I want to create child id from text input when user register.

how to change chidbyautoid to a user input id

Answer 1

Just use self.ref.child("users").child(user.uid).setValue(["username": fname]) . Replace user.uid with your custom user input.

Answer 2

Try this:

var username = [String:AnyObject]()
username["username"] = usernametextfield!.text  //outlet of username textfield 
var userinput = userinputtextfield!.text       //outlet of input textfield     

self.ref.child("users").child("\(userinputid)").setvalue(username)

Answer 3

self.ref.child("users").child((Auth.auth().currentUser?.uid)!).setValue(["username": fname])

This Works Fine