Hi I have a multipleSelectField, and when I use a validator with it, the validation and conversion is made over every selected element (e.g, with validators.Int); if I select no items from it, the validator doesn't get called. I need the validator to check if the list (the selected elements) is empty. What validator should I use?
other question: how can I use validators with compound widgets? I've defined validators for all the elements within the compound widget, but they don't seem to work. -- Javier Rojas GPG key: http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xA1C57061
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