Not with the standard cake validation methods - as these are not executed for fields that are not set. There have been some comments on trac about this so I'm not sure if it is to be changed in future versions, but for the moment you will need to implement your own validation methods.
See the Model->beforeValidate callback (http://manual.cakephp.org/chapter/6) and the advanced validation tutorials on the wiki. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Cake PHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php -~----------~----~----~----~------~----~------~--~---
