Hi All,
I have 2 tables in an one2many relation. Table "config" has a
selfreference.
approval.define_table("config",
SQLField("name", "string", notnull=True),
SQLField("parent", 'reference config'))
approval.define_table("recipe",
SQLField("name", "string", notnull=True),
SQLField("config", approval.config))
approval.config.parent.requires=IS_NULL_OR(IS_IN_DB(approval
(approval.config.parent == None), 'config.id', "%(name)s", zero=None))
approval.recipe.config.requires=IS_IN_DB(approval, 'config.id', "%
(name)s")
This works.
My Problem is to get a string in pulldown for approval.recipe.config
like this "%(name)s [%(parent.name)s]".
Any Ideas to achieve this?
Martin
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