org.apache.tapestry.event
Interface PageRenderListener

All Superinterfaces:
EventListener
All Known Implementing Classes:
BeanProvider, ShowProperties, ShowSpecification, TableFormPages, TableView, TreeView

public interface PageRenderListener
extends EventListener

An object that listens to page events. The page generates events before and after rendering a response. These events also occur before and after a form rewinds.

Since:
1.0.5
Version:
$Id: PageRenderListener.java,v 1.4 2004/02/19 17:37:55 hlship Exp $
Author:
Howard Lewis Ship

Method Summary
 void pageBeginRender(PageEvent event)
          Invoked before just before the page renders a response.
 void pageEndRender(PageEvent event)
          Invoked after a successful render of the page.
 

Method Detail

pageBeginRender

public void pageBeginRender(PageEvent event)
Invoked before just before the page renders a response. This provides listeners with a last chance to initialize themselves for the render. This initialization can include modifying peristent page properties.


pageEndRender

public void pageEndRender(PageEvent event)
Invoked after a successful render of the page. Allows objects to release any resources they needed during the the render.

See Also:
AbstractComponent.pageEndRender(PageEvent)