>From the validator documentation.
<validator type="expression">
<param name="expression">email.equals(email2)</param>
<message>Email not the same as email2</message>
</validator>
Regards,
Randy Burgess
Sr. Web Applications Developer
Nuvox Communications
> From: mojoRising <[EMAIL PROTECTED]>
> Reply-To: Struts Users Mailing List <user@struts.apache.org>
> Date: Thu, 28 Feb 2008 13:31:19 -0800 (PST)
> To: <user@struts.apache.org>
> Subject: expression validator
>
>
> (java - struts 2 - JSP - using xml based validation)
> I am trying to figure out how to do a simple client side validation
> expression, checking that two fields are equal. Could someone help me figure
> this out, I am sure it is very simple but I can't find out what I am
> missing. I keep getting this error:
>
> SEVERE: The content of element type "field" must match "(field-validator)+".
> at (null:46:13)
> org.xml.sax.SAXParseException: The content of element type "field" must
> match "(field-validator)+".
>
> The two fields I am checking are password and password2. They are defined in
> my validation xml as:
>
> <field name="password">
> <field-validator type="requiredstring">
> <message key="requiredstring"/>
> </field-validator>
> </field>
> <field name="password2">
> <field-validator type="requiredstring">
> <message key="requiredstring"/>
> </field-validator>
> <validator type="expression">
> password.equals(password2)
> <message>Passwords do not match</message>
> </validator>
> </field>
>
> I also tried these two variations:
>
> <validator type="expression">
> <![CDATA[password.equals(password2)]]>
> <message>Passwords do not match</message>
> </validator>
>
> And:
>
> <validator type="expression">
> password == password2
> <message>Passwords do not match</message>
> </validator>
> --
> View this message in context:
> http://www.nabble.com/expression-validator-tp15746472p15746472.html
> Sent from the Struts - User mailing list archive at Nabble.com.
>
>
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