format='(%(mountain.x)s %(mountain.y)s) %(pos)s'
If "format" is a string, it can only include the names of fields within the
current table (e.g., "mountain").
Anthony
On Sunday, March 31, 2013 9:48:47 AM UTC-4, Vladimir Kaznacheev wrote:
>
>
> in *db.py*
> db.define_table('mountains',
> Field('m_id','integer', required=True),
> Field('pos','integer'),
> Field('x','integer'),
> Field('y','integer'),
> format='(%(x)s %(y)s)',
> )
>
> db.define_table('dungeons',
> Field('d_id','integer', required=True),
> Field('mountain', 'reference mountains', notnull=True),
> Field('pos','integer'),
> format='(%(mountain.x)s %(mountain.y)s) %(pos)s',
> )
>
> db.define_table('dungeon_resources',
> Field('dungeon', 'reference dungeons', required=True, notnull=True),
> Field('mine', 'string'),
> Field('quantity', 'integer'),
> )
>
>
> in *controllers/default.py*
> def ResourceMap():
> form = SQLFORM.grid(db.dungeon_resources, searchable=True,
> create=False, editable=False, deletable=False, details=False)
> return dict(form=form)
>
> when i try open *http://<app>/default/ResourceMap* i get error ticket
> <type 'exceptions.AttributeError'> 'Table' object has no attribute
> 'mountain.x'
>
> without *format* in *db.define_table* table displays, but it is not
> informative
>
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