The problem is that a set comprehension is being used, when it should be a
list comprehension.
Instead of:
*{Field(name,...) for name in fields}
it should be:
*[Field(name,...) for name in fields]
Anthony
On Wednesday, December 25, 2013 5:39:43 AM UTC-5, Simon Ashley wrote:
>
> On a related
On a related note, is there a way to control the order/ sequence of the
generated fields?
(i.e. each time the model is run, generated fields will be returned in a
different order)
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Sour
That's just Python. When the lambda's are called, they get the value of
name from the scope in which they were defined, so all the lambdas will use
the last value of name, which is the last month. Instead, you should pass
in name as an argument to each lambda, which will put it in the scope of
Thank you Anthony, that worked like a charm. Is this technique I should
learn in Python or Web2Py?
PT
On Monday, December 23, 2013 3:17:56 PM UTC-6, Anthony wrote:
>
> Try:
>
> lambda value, row, name=name: ...
>
> Anthony
>
> On Monday, December 23, 2013 11:38:08 AM UTC-5, P T wrote:
>>
>> I am
Try:
lambda value, row, name=name: ...
Anthony
On Monday, December 23, 2013 11:38:08 AM UTC-5, P T wrote:
>
> I am using the following for "represent" fields in the table:
> *{Field(name, 'integer', default=0, represent = lambda value, row: DIV(value
> if value else '-',_class='month', _id=str(
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