Hi, > what is the clear difference between these 3 approaches?
Annotations and XML allow you to only use defined validators, with validate() method you can do anything you want, base your validation on more complicated business rules. > and how can i implement client side validations in struts 2? Client side validation will base on validation rules defined with Annotations and XML files, just add validate="true" to your form [1] [1] http://struts.apache.org/2.1.2/docs/client-side-validation.html Regards -- Lukasz http://www.lenart.org.pl/ --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]