Thank you. It works :)
Jiang, Jane (NIH/NCI) [C] escribió:
I don't know much about s1 validation, so I cannot do exactly what you did in s1. Here is the validator I use for s2 to make sure field 2 is required when field1 has value. You can use the expression validator most of the time. Hope it helps.
<validator type="expression">
<param name="expression"> field1 == null || field2 != null
</param>
<message> field 2 is required when field 1 is not null</message>
</validator>
-----Original Message-----
From: j alex [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 11, 2007 4:28 PM
To: Struts Users Mailing List
Subject: Re: [S2] validation issue
The fieldexpression validator would handle most dependent checks, but i
think there's no out-of-the-box solution if we want the expression to act as
a guard condition alone and not as a validation. Please check the archives
for comments on this.
-Joseph
On 9/11/07, Jiang, Jane (NIH/NCI) [C] <[EMAIL PROTECTED]> wrote:
Did you look into expression validator?
-----Original Message-----
From: Pablo Vázquez Blázquez [mailto:[EMAIL PROTECTED]
Sent: Tuesday, September 11, 2007 10:28 AM
To: Struts Users Mailing List
Subject: [S2] validation issue
Hi all!
I´m trying to validate two fields that depends on another field.
What I was doing in S1 is (for field "in"):
<field property="in" depends="requiredif">
<msg name="validwhen"
key="ErrorMessages.applicationIdRepresent.sameReference"/>
<arg position="0" key="ProcessorHTTPDetails.in"/>
<msg name="mask" key="ProcessorHTTPDetails.in.help"/>
<var>
<var-name>field[0]</var-name>
<var-value>editParams</var-value>
</var>
<var>
<var-name>fieldTest[0]</var-name>
<var-value>NOTNULL</var-value>
</var>
</field>
But now in S2, there is no "requiredif" validator :(
Any idea about how can I do to get the same validation effect?
Thanks.
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