I have a number of rows that I display using Foreach
inside an html table. At the end of each row is a
delete button (a Submit component). Unpon clicking the
button, I will delete the record from the database,
and redisplay the page.
How can I tell which submit button has been clicked?
The value of the Foreach is a WebPayment object which
has a unique id that I can use to uniquely identify
the row (i.e., WebPayment.getId()).
I have tried setting the tag on the Submit component
to ognl:webPayment.id but I dont see any way to
determine which tag is in play inside the Submit
listener method.
I have also tried a Hidden component as well as some
bizzare javascript but have gotten nowhere.
I am sure this is trivial if you know how to do it,
not so trivial if you dont. Any suggestions would be
appreciated.
I am using Tapestry 3.
Thanks,
Larry Sherrill
City and County of Denver
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