Thank you, everybody. let me describe what i am trying to do.
a table has field1 , field2 field1 is referenced in reftable1 field2 is referenced in reftable2 reftable2 has a field (reftable1_id) that is referenced in reftable1. field1 is entered through dropdown list by db.table.field1.requires = IS_IN_DB(db(db.reftable1.id>0),'reftable1.id' , '%(name)s') My question is about entering field2, the dropdown list needs to be according to the value entered in field1. db.table.field2.requires = IS_IN_DB(db(db.reftable2.reftable1_id == request.vars.field1),'reftable2.id','%(name)s') is not working. why? or how to debug? Regards, ashraf -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
