Hi thanks for this. It is really helpful.
On Tue, Mar 26, 2013 at 12:13 AM, Lukasz Lenart <[email protected]>wrote: > 2013/3/25 Muralidhar Yaragalla <[email protected]>: > > Hi Thanks for this.But i am aware of this info I mean the normal > validation > > methods. I repeat and the important point is that all the 4 fields i have > > contains the same name so how do i do that in an xml. I know that it can > be > > done inside valiadtion() method. I thought so much but it looks > impossible > > for me to do in validation.xml file using validators. > > But in action is just one field? eg. private List<String> values? So > the field name is values and you can use expression validator to have > at least to fields filled: > > <field name="values"> > <field-validator type="fieldexpression"> > <param name="expression">(values.size > 1)</param> > <message><![CDATA[ at least two values are > required ]]></message> > </field-validator> > </field> > > > Regards > -- > Łukasz > + 48 606 323 122 http://www.lenart.org.pl/ > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Thanks And Regards, *Muralidhar Yaragalla. *
