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The following page has been changed by MichaelJouravlev:
http://wiki.apache.org/struts/StrutsManualActionClasses

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  Struts Extras package allows to define behavior objects with one of 
subclasses of Action class: DispatchAction, LookupDispatchAction, 
MappingDispatchAction, EventDispatchAction. These subclasses decode an event 
from incoming request and dispatch it to a corresponding event handler. The 
exact way of defining events depends on specific Action subclass. 
  
- Starting from Struts 1.3.6 dispatching functionality is implemented into base 
Action class. Now there is a standard way of defining events for a behavioral 
Action by using <event> elements in an action mapping:
+ Starting from Struts 1.4 dispatching functionality is implemented into base 
Action class. Now there is a standard way of defining events for a behavioral 
Action by using <event> elements in an action mapping:
  
  {{{<action path = "/loginSubmit"
          type = "samples.login.LoginAction"
@@ -84, +84 @@

  
  inline:action_component.gif
  
- Struts 1.3.6 allows to create web components in Struts using Struts Action 
class for event processing, JSP for presentation and an optional Javascript 
helper for in-place update in Ajax mode. See StrutsComponents section.
+ Struts 1.4 allows to create web components using Struts Action class for 
event processing, JSP for presentation and an optional Javascript helper for 
in-place update in Ajax mode. 
  
+ See [:StrutsManualActionWebComponent:Developing Web Components With Struts] 
section for further discussion.
+ 

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