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From "Lacerda, Wellington (AFIS)" <Wellington.Lace...@fao.org>
Subject RE: How to determing the relationship between tags
Date Wed, 05 Dec 2001 20:26:10 GMT
Yes.

The Parent tag can be (recursively) scanned with getParent() and verified
with instanceof.
The TagSupport tag provides for that also with findAncestorWithClass method.

Wellington L.S. da Silva
UN/FAO


-----Original Message-----
From: bo [mailto:boli@groupserve.com]
Sent: Wednesday, December 05, 2001 9:11 PM
To: taglib-user
Subject: How to determing the relationship between tags


Hi all,

I wonder if I can determine the relationship among tags, such as tag A
should be within tag B etc. Is that possible? Thanks!

Bo


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