title: FacebookSDK(4.1.x) Custom Login UI Button - Swift(1.2)
body: <p>Following <a href="http://www.brianjcoleman.com/tutorial-how-to-use-login-in-facebook-sdk-4-0-for-swift/">this tutorial</a>, I have managed to make a Facebook Login Button working. However, it is assigning the button image automatically from the SDK and it is not customisable (as it is not getting created on Storyboard), so I am unable to use my own button image or text instead.</p>
  
  <p>I believe this part of the code (in ViewDidLoad) is assigning the button:</p>
  
  <pre><code>        let loginView : FBSDKLoginButton = FBSDKLoginButton()
          self.view.addSubview(loginView)
          loginView.center = self.view.center
          loginView.readPermissions = ["public_profile", "email"]
          loginView.delegate = self
  </code></pre>
  
  <p>What I need to do is creating a @IBOutlet Button on Storyboard and customise it from there. How can I do that?</p>