我试着理解榆树如何使用自定义示例.
durationOption duration =
option [value (toString duration) ] [ text (toString duration)]
view : Model -> Html Msg
view model =
Html.div []
[ h2 [] [ text "Month selector"]
, select []
(List.map durationOption [1..12])
]
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这是一个使用select的简单示例.我想,每次我更改月份值时,它会乘以值10,例如.根据该文件没有像事件onChange或者onSelect,我必须用我的创作上?
elm ×1