yes, thanks for the hints lionel, the show_if works, but the requires part
that depend on another form field is still not work.
no error occured, but the form validation is not work.
i've create another simple webapp too but still got the same (before use
is_in_db() that refer to another table, the new webapp is simpler just use
is_in_set() )
*e.g. *
*models/db.py*
db.define_table('test',
Field('field0', requires = IS_IN_SET([1, 2] ) ),
Field('field1'),
format = '%(field0)s')
*controllers/default.py*
def test():
* if request.vars.field0 == 1:*
* #if request.post_vars.field0 == 1:*
* #if db.test.field0 == 1:*
* db.test.field1.requires = IS_NOT_EMPTY()*
fields = ['field0', 'field1']
form = SQLFORM(db.test, fields = fields)
if form.validate():
db.test.insert(**db.test._filter_fields(form.vars) )
return dict(form = form)
what i expected, when user select the 1, the field2 will give a
form.field2.error indicate that the field2 must be filled
the above code not give an error, it just input to the table, wheter the
choice is 1 or 2.
is there any way to fix this using web2py way?
thanks and best regards,
stifan
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