Guru's
I have a issue with a group variable validation using struts commons validation, any help will be appreciated.
I have a phone field (it is made of 4 text fields 3-3-4-5, last field being for extension)
eg. 646-787-7868-98989
I having tough time creating a validation rule for it.
the rules are:
1. All text fields should be numeric
2. Phone (all combined) is a required field
2. Ext field is optional
Please help.
thanks
raj