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From "Alexandros Kotsiras" <>
Subject RE: Tree View web client with jsp
Date Fri, 05 May 2000 18:54:32 GMT
I have seen implementations in Servlets, Applets and Javascript.
Server side implementation is the slowest since whenever the user clicks on
a tree-node there is a new request to the server and the page needs to be
refreshed. Applet is probably the most powerfull since you can do "fancy"
stuff which you cannot do with server-side or Javascript (Like attach sound
effects when there is a click on a node) but it needs download and execution
time .
Javascript is what i prefer : Check the following article which provides a
Javascript library to easily create Trees.

-----Original Message-----
From: Eric Ngai []
Sent: Friday, May 05, 2000 2:43 PM
Subject: Tree View web client with jsp

Somehow, I need to present my data on the presentation layer in a tree view.
I guess I have to either to use some new HTML standard, or Java Bean, or

Any recommendation and source of information?

Thank you!

Eric Ngai
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