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returning a object using custom defined tags

sun moon
Greenhorn

Joined: Oct 09, 2002
Posts: 28
hi,
in my application i m using custom defined tag.
How to return a object using custom defined tag, so that i can access in the jsp page that object.
thanks in advance
Simon Brown
sharp shooter, and author
Ranch Hand

Joined: May 10, 2000
Posts: 1913
    
    6
There are several ways to doing this, depending on how you want to use the object and whether you are using the JSTL expression language:
(1) Put it in the page context and access it from the page with the <jsp:useBean> tag
(2) Put it in the page context and access it from the page with the expression language (if you are using JSTL)
(3) Put it in the page context and, using the TLD or a TagExtraInfo class, declare that you want a scripting variable created on the JSP page so that you can access the object directly (e.g. <%= myObject.getX(); %>
Does that help, or do you need further implementation details?
Simon
 
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