Depending on which version of Struts you are using, use requiredif or
validwhen.

See the online documentation for further details.

 http://struts.apache.org/userGuide/dev_validator.html



--
James Mitchell
Software Engineer / Open Source Evangelist
EdgeTech, Inc.
678.910.8017
AIM: jmitchtx

----- Original Message -----
From: "Priya Jotwani" <[EMAIL PROTECTED]>
To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
Sent: Wednesday, September 29, 2004 9:25 AM
Subject: Error Handling in Struts


Hi,



I have a JSP Page which has two dropdown fields. If the user selects
something from first dropdown and doesn't selects anything from the
second dropdown, it displays me an error message saying "This field is
required". But now I have a scenario wherein, on selecting a particular
value from first dropdown should not force the user to select something
from the second dropdown (i.e he should be able to proceed even if he
doesn't selects anything from the second dropdown). How can I implement
this is Struts ?



TIA,

Priya







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