Re: validation of referenced objects

Well, the MARelationDescriptions were ment for that. They work well for some cases I encountered in industrial applications and to describe Magritte in itself, however they fail to describe relations in general. One of the problems is that you have a description on every end of the relation. Sometimes they are the same, sometimes not. Mostly the framework assumes that this is a MAContainerDescription, but sometimes it is not. When validating the framework has to decide which one to use and if it should recurse the validation into the referenced description. What I would prefer is to have a multiplicity for all the descriptions. It would probably make the form generation more difficult, but it would cleanly solve the above problems. Yes please. Cheers, Lukas -- Lukas Renggli http://www.lukas-renggli.ch