Hi
I have been using this framework for the last few days and I am in awe a
fantastic framework. I have come from a strong .net and php framework back
ground and wanted to learn python this has already taught me so much!!
I have a question that hopefully can be answered easily and maybe I am
overlooking something.
I have the smart grid working well however i want to display a reference of
a reference eg
Vehicle > Model > Make
Please bare in mind i am using a legacy db
Model
#--------
db.define_table('tblmake',
Field('MakeID','id'),
Field('Make','string'),
format="%(Make)s",
migrate=False)
#--------
db.define_table('tblmodels',
Field('Model','string'),
Field('ModelID','id'),
Field('MakeID','reference tblmake'),
format="%(Model)s",
migrate=False)
#--------
db.define_table('tblvehicles',
Field('VehicleID','id'),
Field('Registration','string'),
Field('Driver','string'),
Field('Model','reference tblmodels'),
migrate=False)
Controller
vehiclefields = [db.tblvehicles.Registration, db.tblvehicles.Driver,
db.tblvehicles.Model]
vehiclelinks = [lambda row: A('View
Post',_href=URL("search","test",args=[row.VehicleID]))]
vehicles = SQLFORM.smartgrid(db.tblvehicles, orderby="VehicleID Desc",
fields=vehiclefields, formname="vehiclegrid",
details=False, editable=False,
deletable=False,links=vehiclelinks, linked_tables=False)
I would like to display the db.tblmake.Make field
How can I do this?
Can I do this?
I have tried adding various combinations but with no luck
Any help would be greatly appreciated
--
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