  *  Dispatched when the user selects the close button.
  *
  *  @eventType mx.events.CloseEvent.CLOSE
- *  @helpid 3985
- *  @tiptext close event
  * 
  *  @langversion 3.0
  *  @playerversion Flash 10

 *  @includeExample examples/SimpleTitleWindowExample.mxml -noswf
 *  @includeExample examples/TitleWindowApp.mxml
 *  
 *  @see Panel
 *  @see spark.skins.spark.TitleWindowSkin
 *  @see mx.managers.PopUpManager
 *  
 *  @langversion 3.0

[IconFile("TitleWindow.png")]

/**
 *  The TitleWindow class extends Panel to include
 *  a close button and move area.
 * 
 *  <p>The TitleWindow is designed as a pop-up window.
 *  Do not create a TitleWindow in MXML as part of an application.
 *  Instead, you typically create a custom MXML component based on 
 *  the TitleWindow class, and then use the 
 *  <code>PopUpManager.createPopUp()</code> method to pop up the component, 
 *  and the <code>PopUpManager.removePopUp()</code> method 
 *  to remove the component.</p>
 *  
 *  <p>The TitleWindow container has the following default sizing characteristics:</p>
 *     <table class="innertable">
 *        <tr>
 *           <th>Characteristic</th>
 *           <th>Description</th>
 *        </tr>
 *        <tr>
 *           <td>Default size</td>
 *           <td>Height is large enough to hold all of the children in the content area at the default or 
 *               explicit heights of the children, plus the title bar and border, plus any vertical gap between 
 *               the children, plus the top and bottom padding of the container.<br/> 
 *               Width is the larger of the default or explicit width of the widest child, plus the left and 
 *               right container borders padding, or the width of the title text.</td>
 *        </tr>
 *     </table>
 *  
 *  @mxml
 *  
