I have one question I don't know if it is related to your question 
If I have to pass the variables in the tag and those variables are java
Objects and can not be represented String. How should I pass then to the
tag. I used Page Context to fill the variable and retrieve it inside the
tag it works, but I am not sure that is the best way to do it.

-----Original Message-----
From: Martin Samm [mailto:[EMAIL PROTECTED]]
Sent: Monday, January 28, 2002 9:54 AM
To: [EMAIL PROTECTED]
Subject: Tag libraries


not strictly struts, but taglibrary related. I knwo scripting variables
can 
be defined in the TLD and set in the TagExtraInfo extended class, but
what if 
we dont know the name of these scripting variables as run time - for
eaxmple 
one of my tag libs will retrieve a set of data from the database , and
each 
column in that row i want to expose as a a scripting variable in the
boduy of 
the tag - however i may not know all the column names at run-time so i
want 
to declare the scripting variables at run time - i suppose i'm asking if
the 
TagExtraInfo class can get access to the class is giving info about at 
runtime? Any ideas?
-- 
Martin Samm
[EMAIL PROTECTED]

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