title: Swift how to use enum to get string value
body: <p>I have enum:</p>
  
  <pre><code>enum NewProgramDetails: String {
      case Description = "Description", ToMode = "To Mode", From = "From", To = "To", Days = "Days"
  
      static let allValues = [Description, ToMode, From, To, Days]
  }
  </code></pre>
  
  <p>I want to use this enum to display in my cell depend on indexPath:</p>
  
  <pre><code>cell.textLabel.text = NewProgramDetails.ToMode
  </code></pre>
  
  <p>error: Cannot assign value of type 'ViewController.NewProgramDetails' to type 'String?'</p>
  
  <p>How can I use enum values to assign it to label text as a string?</p>