Upon further reading (sorry for the lack of rtfm), I discovered requiredif.
Erik
Erik Weber wrote:
Greetings. I am using the Validator plugin with Struts ValidatorForm
subclasses.
In one form, I have a boolean select (the labels are "Yes" and "No",
the values are "true" and "false"). There is a companion text area for
an explanation -- to be filled in if the boolean select value happens
to be "true". So in otherwords, the business rule is that the text
area must contain a value if the value of the select is "true",
otherwise, it can be left blank. So I need conditional validation or
field chaining.
I am assuming that the so-called "validWhen" validator rule will solve
this problem, right?
Could someone tell me if this rule has been written? Does anyone have
a copy of it or of the correct validation-rules.xml file that includes
it? Do I have to upgrade my Struts distribution or can I just replace
this file and maybe one jar?
Thanks,
Erik
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