If you're using a custom form for input fields, you may need to invoke
represent() explicitly. I found this in
https://groups.google.com/forum/#!searchin/web2py/number$20format/web2py/Rn587zKW8MU/lzwVJw7naucJ
:
{{=db.table.column.represent(record.column, record)}}
If you're using CRUD or Grid forms, they use a widget I believe to format
the input field which I believe should use the represent function.
On Friday, May 9, 2014 10:14:30 PM UTC-4, 黄祥 wrote:
>
> hi,
>
> is it possible to make represent work in form field?
> e.g.
> db.product.price.represent = lambda price, field: format(price,
> ",d").replace(",", ".")
>
> this work only in view, not in the form field, my expectation is when user
> input the price in input field they will have . for thousand separated,
> e.g. in form field 1.000
> how can achieve that in web2py way?
>
> thanks and best regards,
> stifan
>
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