> To use LookDispatchAction I must create a subclass that extends > LookDispatchAction, isn't it ? > Are there disadvantages to use LookDispatchAction ?
The only one I've found is that it will blow up if the "parameter" you specify is not in the request. It's an easy fix-- I posted my code last week. Just override 'execute' and provide a default behavior if the parameter is null, otherwise call super.execute() and let the existing code deal with it. -- Wendy Smoak Arizona State University PA IRM
