Re: [Tapestry-developer] component state

Thu, 12 Sep 2002 04:05:32 -0700

A component can invoke fireObservedChange() just like a page can.
 
However, components don't have the equivalent of detach().
 
Instead, they must implement interface PageDetachListener and implement method finishLoad() to register as a listener with the page.
----- Original Message -----
From: xuzhou
Sent: Thursday, September 12, 2002 3:48 AM
Subject: [Tapestry-developer] component state

Hi there,
 
How to develope a component which can persistent its state by itself?
 
I have refer the Persistent Component State in Chapter 5 of Developer's Guide, but the component seems to lost its state.
 
How to do?
 
Thanks.
 
 

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