     
     /**
      *  Documentation is not currently available.
+     *  
+     *  @langversion 3.0
+     *  @playerversion Flash 10
+     *  @playerversion AIR 1.5
+     *  @productversion Flex 4
      */
     public function get contentHeight():Number
     {

     *  if there was an insertion point, the new text is inserted there,
     *  otherwise the text is appended to the text that is there.
     *  An insertion point is then set after the new text.
     */
    public function insertText(text:String):void
    {        

     *  Specifies whether the user is allowed to edit the text in this control.
     *
     *  @default true;
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5
     *  @productversion Flex 4
     */
    public function get editable():Boolean
    {
