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From "Kelvin Tan" <kel...@relevanz.com>
Subject Re: tree structure
Date Tue, 17 Jul 2001 07:12:58 GMT
I did do one using Velocity, however my design reflected this intention
(Composite pattern). Not sure how applicable this would be if you DON'T have
a similar tree structure in the design of your application...

----- Original Message -----
From: "Tim Joyce" <tim@hoop.co.uk>
To: <velocity-user@jakarta.apache.org>
Sent: Tuesday, July 17, 2001 2:47 PM
Subject: Re: tree structure


> Uday,
>
> > i wanna know if any one of u has already implemented a tree structure
> > (similar to windows explorer, atleast indentation, if not collapsing and
> > expanding)
>
> if you are after collapsing and expanding, one of the melati developers
> (mylesc) has written some funky javascript dhtml dynamic tree thiggy
widget.
> maps to
>
>
http://www.paneris.org/cgi-bin/cvsweb.cgi/org/melati/util/JSDynamicTree.java
>
> on the back end.  I have never seen it in action, so would be prepared to
> try and get a demo working if you are interested.  you may also want to
look
> at the following resources:
>
> http://www.paneris.org/cgi-bin/cvsweb.cgi/org/melati/admin/trees.js
>
http://www.paneris.org/cgi-bin/cvsweb.cgi/org/melati/template/webmacro/templ
> ets/html/org.melati.util.JSDynamicTree.wm
> http://www.paneris.org/cgi-bin/cvsweb.cgi/org/melati/util/Tree.java
> http://www.paneris.org/cgi-bin/cvsweb.cgi/org/melati/util/Treeable.java
>
> (i know the last resource is webmacro, but that is trivial to change).
>
> let me know if you want to see this.
>
> cheers
>
> timj
>
>
>


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