Dropdown multi-select allow None

unicef / etools

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Dropdown multi-select allow None #466

Closed ntrncic closed 7 years ago

robertavram commented 7 years ago

@adi130987

adi130987 commented 7 years ago

@robertavram esmm dropdown has a functionality like this, but only for single selection (using empty-value attribute), developed by Nico (@lordfuoco). For multi-select I think he didn't consider it would be needed because you can remove all the selected options any time.