Classes
 ClassDescription
 Base64Image 
 CanvasButton A Button control that allows you to add any UI components to the Button via MXML.
 ConvertibleTreeList A control that combines the functionality of the Tree component and the List component.
 Fire Fire produces a simulated fire or smoke-like effect.
 Highlighter 
 HSlider An alternative to the HSlider control included in the Flex framework.
 IconLoader The IconLoader component converts a Macintosh OS X (.icns) or Windows XP (.ico) icon file, along with its alpha mask, to a Flex 2 UIComponent.
 ImageMap The ImageMap control is an implementation of a client-side image map component, like it is supported in HTML.
 PromptingTextArea The PromptingTextArea component is a small enhancement to standard TextArea.
 PromptingTextInput The PromptingTextInput component is a small enhancement to standard TextInput.
 ScrollableArrowMenu An extension of ScrollableMenu that uses two arrow buttons placed at the top and bottom of the menu for scrolling.
 ScrollableMenu An extension of mx.controls.Menu that allows the control to scroll vertically.
 ScrollableMenuBar ScrollableMenuBar is an extension of MenuBar that uses flexlib.controls.ScrollableMenu instead of using the original mx.controls.Menu.
 ScrollablePopUpMenuButton ScrollablePopUpMenuButton is an extension of PopUpMenuButton that uses flexlib.controls.ScrollableMenu instead of using the original mx.controls.Menu, which adds scrolling functionality to the menu.
 SuperTabBar The SuperTabBar control extends the TabBar control and adds drag and drop functionality and closable tabs.
 TreeGrid 
 VerticalMenuBar A VerticalMenuBar control defines a vertical, top-level menu bar that contains one or menu items, just like the horizontal MenuBar control.
 VSlider An alternative to the VSlider control included in the Flex framework.