According to the documentation
(http://www.web2py.com/books/default/chapter/29/06/the-database-abstraction-layer#Field-types),
`list:string` does not have a validator. Maybe you can create your own?
On 16-05-2018 22:26, Martin Weissenboeck wrote:
That is ok:
form = SQLFORM.factory(
Field("auswahl", "string", length=15, requires=IS_LENGTH(15,3)),
)
This does not work:
form = SQLFORM.factory(
Field("auswahl", "list:string", length=15,
requires=IS_LENGTH(15,3)),
)
Regards, Martin
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