Thanks Marcel, but I wanted to use the Struts html:checkbox tag. Is there a
document or FAQ that someone can point me to regarding dynamic form
elements?
Thanks,
Mike
-Original Message-
From: Marcel Andres [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 13, 2001 12:17 PM
To: struts-user
Subject: RE: Defining Form elements based on db ids
The easiest way to do handle a list on a form is with an index.
Use the logic:iterate tag to iterate the list.
For the checkbox you use something like this:
input type=checkbox name='%= name[ + index + ]%' value='%=
value[ + index + ]%'
Marcel
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, November 13, 2001 5:57 PM
To: [EMAIL PROTECTED]
Subject: Defining Form elements based on db ids
I am just starting out with Struts and I am trying to do something fairly
simple. I have a form with 1 to x number or rows that were retrieved from a
database. Each one can be selected via a checkbox. Initially I wanted to
name the checkbox process_xxx where xxx is the key from the database (i.e.
process_345; process_621...) - that way I can easily tell which rows were
selected and do my backend processing. I don't think I can do this being
that the form class has to have the fields defined beforehand. What is the
best way to go about what I am trying to do? Is the indexed attribute
intended for this use?
Thanks,
Mike
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