MultiSelectValueAPIMixin

Exposes a public API for the value of a multi-select list-like element

API

Used by classes MultiSelectListBox and PlainMultiSelectListBox.

value property

The return-delimited list of value attributes of the selected itemss.

Setting this value to a string will attempt to select the corresponding items. If one of the return-delimited values does not match a value attribute of a list item, it will be ignored.

Type: string