>I am working on a base class that is used to create forms that works with data.
>I created a blank method that is used in the created forms as a hook to execute code.
>It would be very usefull to know, at runtime, if some code has been added in the form using this class.
>Is it possible?
>
>Thanks
>Eric.

Eric,

Design your hook methods so that a return of .T. says everything is OK. .T. is the default return when there is no code at all.