[Seaside] Re: [Mewa] Can't format multipleRelationshipAttribute
Germán S. Arduino
gsa at softhome.net
Sun Apr 25 13:49:40 CEST 2004
Thanks by your fast response Adrian.
With the new version the formatting works ok!.
> > Also, I must add a validationRule (that check at least one interest
> > selected), that dont't works neither.
> Can you elaborate; what does not work? Does the example not work either?
Your examples work ok, but my implementation not (May be some missunderstood
By example, in the same multiple relationship I want to check that at least
one interest is checked, as follow:
relationshipTo: [MySession currentSession domainmodel interests]
formatWith: [:each | each interestName, ' (' , each interestType , ')'];
addValidationRule: [:collection | collection size < 1]
errorString: 'Select at least one interest' translated].
Thanks by your time.
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