Thank you very much Anthony. Works like you explained! On Monday, May 9, 2016 at 11:03:38 AM UTC-4, Anthony wrote: > > First, note that IS_IN_SET requires an item in the set, so no need for > IS_NOT_EMPTY with it. If you are using IS_IN_SET with multiple=True, then > you are allowed to select zero items, but you can instead set multiple=(1, > len(the_set)), and it will require at least one selection. > > Also, even if the above were not the case, you wouldn't want > IS_NOT_EMPTY_OR -- you would want something like IS_NOT_EMPTY_AND (i.e., > you want the value to be non-empty *and* within your set). However, you > can already do the latter by simply putting multiple validators in a list: > [IS_NOT_EMPTY(), IS_IN_SET(...)]. > > Anthony > > On Sunday, May 8, 2016 at 12:51:23 PM UTC-4, [email protected] > <javascript:> wrote: >> >> I would like to have a set that requires to be not empty. But looking at >> the documentation there are no such thing as IS_NOT_EMPTY_OR like we have >> for IS_EMPTY_OR. Any thoughts? >> >
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