Thanks for the clarification.
In my case, I have two tables:
db.define_table('analyses',Field('info'),Field('status')
db.define_table('samples',db.analyses,Field('sample_info')
and I use:
grid=SQLFORM.smartgrid(db.analyses,linked_tables=['samples'])
I want when the status of an Analysis is 'Submitted', the user to
not be able to create new, edit, or delete the submitted samples of an
Analysis. So,I am using the callback functions for the SQLFORM.smartgrid
options of
editable and deletable, to control these options, eg:
deletable=dict(analyses=is_open, samples=is_open),
Since create is not a callback,
how, could I control whether the 'Add' button at Samples should be
available,
only if the parent Analysis has not yet been submitted?
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