check that the param "expression" is enclosed in CDATA (Character Data) tag e.g.
<validators>
<!-- Plain Validator Syntax -->
<validator type="fieldexpression">
<param name="fieldName">myField</param>
<param name="expression"><![CDATA[#BidenCreditLimit >
#PalinCreditLimit]]></param>
<message>Joes credit limit should be MORE than Palin</message>
<validator>
</vaidators>
http://struts.apache.org/2.0.14/struts2-core/apidocs/com/opensymphony/xwork2/validator/validators/FieldExpressionValidator.html
?
Martin
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> From: [EMAIL PROTECTED]
> To: user@struts.apache.org
> Subject: RE: Help with S:Select
> Date: Wed, 10 Dec 2008 12:40:16 -0600
>
> I tried to follow the information on one of the post on how to do this but
> till it is not very clear to me.
>
> Can anyone point me to the documentation where the usage are explained in
> detail?
>
> I am also facing the problem in validating the s:select field as a required
> field.
>
> I tried using this but it has not effect -
>
> <validator type="expression">
> <param name="expression">(user.department)== "-1"</param>
> <message>Department is required.</message>
> </validator>
>
> Your help is much appreciated.
>
> Thnaks,
> Richa
>
> -----Original Message-----
> From: Richu [mailto:[EMAIL PROTECTED]
> Sent: Wednesday, December 10, 2008 11:26 AM
> To: user@struts.apache.org
> Subject: Help with S:Select
>
>
> I have a select tag defined as -
> <s:select name = "user.projects"
> key = "user.projects" multiple="true" size="10" cssStyle="width :
> 250
> list="allProjects"
> listKey="id"
> listValue="name" />
>
> Does anyone has a working example of how to read the multiple values of an
> object type (here Project) selected from the select box in the action
> method?
>
> Also, do I need to use a converter as the collection being passed to
> populate the list items contains the object of type "Project"?
>
> Please help..!
>
> Thanks,
> Richa
> --
> View this message in context:
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> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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