hi, how do i validate amount field not to accept characters ?
Post by:Abiodun Adisa
, Ranch Hand
Originally posted by Mary Cole: hi, how do i validate amount field not to accept characters ?
you can create a validator , or look for one around that validates for numbers
Post by:Cindy Smith
You don't have to do anything extra. If the field on the form is bound to a numeric data type on the backing bean, the validation is done for you. If you type a character in the field you will get a conversion error message. Something like this: Specified value is not a valid number. Hope this helps.
Post by:vaitheeswaran subramanian
Additional you may additional add a validate constraint. In IBM jsf, this is what I do.