I have a requirement for a Magritte-generated Seaside component where the visibility of some of the model's property is dependent on the values of other properties. Something like this.

        descriptionMaidenName
       
                ^(MAStringDescription new)
                        selectorAccessor: 'maidenName';
                        label: 'Maiden name';
                        visible: [:aModel | aModel isVisibleInComponent];                      
                        yourself

I am still using lr.251 and asking the following questions to the list.
1) Is there a response to my requirement in more recent Magritte versions?
2) Has this topic already been covered in this list?

Thanks,
Michel.