     
     var _placeholderData: [String]?
     var placeholderData: [String]? {
-        get {
-            return _placeholderData
-        }
+        get { return _placeholderData }
         set(newPlaceHolder) {
             _placeholderData = newPlaceHolder
             self.placeHolderDataSet()

        self.addSubview(picker)
        
        self.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:[picker(162)]", options: NSLayoutFormatOptions(0), metrics: nil, views: [ "picker" : self.picker ]))
        let widthConstraint = NSLayoutConstraint(item: picker, attribute: NSLayoutAttribute.Width, relatedBy: NSLayoutRelation.Equal, toItem: descriptionLabel, attribute: NSLayoutAttribute.Width, multiplier: 1, constant: 0)
        let xConstraint = NSLayoutConstraint(item: picker, attribute: NSLayoutAttribute.CenterX, relatedBy: NSLayoutRelation.Equal, toItem: descriptionLabel, attribute: NSLayoutAttribute.CenterX, multiplier: 1, constant: 0)
        let yConstraint = NSLayoutConstraint(item: picker, attribute: NSLayoutAttribute.CenterY, relatedBy: NSLayoutRelation.Equal, toItem: descriptionLabel, attribute: NSLayoutAttribute.CenterY, multiplier: 1, constant: 0)
        
        self.addConstraint(widthConstraint)
        self.addConstraint(xConstraint)

        self.addSubview(textView)
        
        self.addConstraints(NSLayoutConstraint.constraintsWithVisualFormat("V:[textView(52)]", options: NSLayoutFormatOptions(0), metrics: nil, views: [ "textView" : self.textView ]))
        let widthConstraint = NSLayoutConstraint(item: textView, attribute: .Width, relatedBy: .Equal, toItem: descriptionLabel, attribute: .Width, multiplier: 1, constant: 0)
        let xConstraint = NSLayoutConstraint(item: textView, attribute: .CenterX, relatedBy: .Equal, toItem: descriptionLabel, attribute: .CenterX, multiplier: 1, constant: 0)
        let yConstraint = NSLayoutConstraint(item: textView, attribute: .CenterY, relatedBy: .Equal, toItem: descriptionLabel, attribute: .CenterY, multiplier: 1, constant: 0)
        
        self.addConstraint(widthConstraint)
        self.addConstraint(xConstraint)
