[Building Sakai] problem with ajax and jsf

[juanarcadio at um.es]

  Hi,

I use a custom validator instead of ajax.

In your input component from JSF you could write: 
validator="#{YourBackingBean.customValidator}"
And make a implementations of the method customValidator in your 
BackingBean that throws ValidatorException if it's not allowed.

I hope that it helps.


Juan Arcadio
Universidad de Murcia.


El 01/02/2011 4:48, HemanthSuram escribió:
> hello all,
>
> I have added few fields(course name,course id) in jsp and now i want to
> validate  "courseId" so that no duplicates are allowed i want to use ajax to
> call database to get details,can i ? if so , how can i do it please help
> me...
>
>
> thanks in advance