Struts validator framework-validwhen

Hi,
For long I've been trying to use the validwhen validation from Struts framework but never got it working, Can anyone help me by showing a piece of working code which uses validwhen?
Thanking in anticipation.

HI,
validation show be called or must set in action mapping...ok

by default validation is set to true only, so..., u can invoke it in action class taking the form bean object validate method...

-eswar

Hi,
I'm not sure you understood my problem-I'm using Struts own validator framework. Hence neither any validation coding is required in the action class nor the validate method of the concerned form bean is required. To add, all other validations are working fine except the validwhen.

I attached work this one

I will attach working code. please send me your mail id.