DropDown-DEMO

---

<fv-DropDown v-model="value" :options="options" placeholder="Select an option"></fv-DropDown>

DropDown-Disabled

---

1. Set Disabled

<fv-DropDown v-model="value" :options="options" placeholder="Select an option" disabled></fv-DropDown>

1. DropDown without options

<fv-DropDown placeholder="Select an option"></fv-DropDown>

DropDown-Multiple Select

---

<fv-DropDown v-model="value" :options="options" placeholder="Select options" :multiple="true"></fv-DropDown>

DropDown-Customize

---

1. Custom List Item

<fv-DropDown :options="options" placeholder="Select an option">
    <template v-slot:options="item">
        <p>{{item.index}}</p>
    </template>
</fv-DropDown>

1. Custom Style

<fv-DropDown :options="options" placeholder="Select options" :multiple="true" :borderWidth="1" borderRadius="5" inputBackground="rgba(0,204,153,0.9)" checkBoxBackground="rgba(0, 204, 153, 0.9)" inputForeground="whitesmoke" dropDownIcon="AddTo" dropDownIconForeground="whitesmoke" dropDownListForeground="rgba(0,204,153,1)" dropDownListBackground="rgba(239,239,239,0.6)"></fv-DropDown>

3. Custom Drop Down Input

<fv-DropDown :options="options" placeholder="Select options" :multiple="true">
    <template v-slot:input="x">
        <i class="ms-Icon ms-Icon--Dynamics365Logo left-icon"></i>
        <input class="input" :placeholder="x.placeholder" :value="x.value" style="padding-left: 36px; border: none;"/>
        <i class="ms-Icon ms-Icon--DelveAnalyticsLogo right-icon"></i>
    </template>
</fv-DropDown>

3. Custom Drop Down Carrier

<fv-DropDown :options="options" placeholder="Select options" :multiple="true">
    <template v-slot:drop-carrier="x">
        <fv-button :theme="x.theme" :isBoxShadow="true" style="width: 150px;">
            <p>DropDown</p>
            <i class="ms-Icon ms-Icon--ChevronDown" style="margin-left: 8px;"></i>
        </fv-button>
    </template>
</fv-DropDown>

DropDown-Show Error

---

<fv-DropDown :options="options" placeholder="Select an option" :showError="true"></fv-DropDown>

DropDown-Dark Theme

---

1. Single Selection

<fv-DropDown :options="options" placeholder="Select an option" theme="dark"></fv-DropDown>

2. Multiple Selections

<fv-DropDown :options="options" placeholder="Select an option" theme="dark" :multiple="true"></fv-DropDown>

属性

---

属性	类型	必填	默认值	说明
modelValue	array	否	[]	Choosen Value
options	array	否	[]	Dropdown options array
multiple	boolean	否	false	Is enable multiple select
borderWidth	number	否	1	Dropdown border width
borderRadius	string	否	'6'	Dropdown border radius
placeholder	string	否	'Dropdown'	Dropdown placeholder
maxHeight	string	否	''	Dropdown list max height
checkBoxBackground	string	否	''	CheckBox Background when Multiple
inputForeground	string	否	''
inputBorderColor	string	否	''
inputHeight	string	否	''
inputFontSize	string	否	''
dropDownListForeground	string	否	''
inputBackground	string	否	''
dropDownListBackground	string	否	''
dropDownIcon	string	否	'ChevronDown'	Icon with Fabric-Icon
dropDownIconForeground	string	否	''
isBoxShadow	boolean	否	false	是否为输入框启用阴影样式
showError	boolean	否	false
errorMessage	string	否	'This dropdown has an error'
disabled	boolean	否	false
setFocus	boolean	否	false	Whether Dropdown list show
theme	string	否	'global'	主题样式。支持 global、light、dark、system 和 custom。
lang	string	否	"global"	参见组件的 lang 选项。

事件

---

事件名	参数	说明
change	value	Dropdown choose item
visible-change	visible	Dropdown list show or hidden

插槽

---

1. Input

• placeholder: 当前选中内容
• value: 当前Placeholder

<template v-slot:input="x">
    <i class="ms-Icon ms-Icon--Dynamics365Logo left-icon"></i>
    <input :placeholder="x.placeholder" :value="x.value" style="padding-left: 36px;"/>
    <i class="ms-Icon ms-Icon--DelveAnalyticsLogo right-icon"></i>
</template>

2. Options

• option: 当前项内容
• index: 当前项索引
• valueTrigger: 支持函数式驱动的值函数

<template v-slot:options="x">
    <p>{{ x.index }}</p>
</template>

3. Option Content

• option: 当前选项对象
• index: 当前选项索引
• valueTrigger: 用于解析函数式字段值的辅助方法

<template v-slot:option-content="x">
    <p>{{ x.valueTrigger(x.option.text) }}</p>
</template>

4. Drop Carrier

• value: 当前选中内容
• placeholoder: 当前Placeholder
• theme: 当前主题

<template v-slot:drop-carrier="x">
    <button>DropDown</button>
</template>

Data

---

1. options

options = [{key: '', text: '', type: '', disabled: '', choosen: ''}]

//e.g.//

options: [
    { key: "fruitsHeader", text: "Fruits", type: "header" },
    { key: "apple", text: "Apple" },
    { key: "banana", text: "Banana" },
    { key: "orange", text: "Orange", disabled: true },
    { key: "grape", text: "Grape" },
    { key: "divider_1", text: "-", type: "divider" },
    { key: "vegetablesHeader", text: "Vegetables", type: "header" },
    { key: "broccoli", text: "Broccoli" },
    { key: "carrot", text: "Carrot" },
    { key: "lettuce", text: "Lettuce" }
]

特别地 0.1.62版本后支持采用函数式字段, 其中支持的字段包括text, disabled, type