element-plus/docs/examples/transfer/basic.vue
C.Y.Kun 575835a2f8
docs(components): use script setup replace defineComponent (#4849)
* docs(components): use `script setup` replace `defineComponent`

* docs(components): use setup sugar simplify `checkbox` demo

* docs(components): use setup sugar simplify `collapse` demo

* docs(components): use setup sugar simplify `color-picker` demo

* docs(components): use setup sugar simplify `config-provider` demo

* docs(components): use setup sugar simplify `container` demo

* docs(components): use setup sugar simplify `date-picker` demo

* docs(components): use setup sugar simplify `datetime-picker` demo

* docs(components): use setup sugar simplify `dialog` demo

* docs(components): use setup sugar simplify `drawer` demo

* docs(components): use setup sugar simplify `dropdown` demo

* docs(components): use setup sugar simplify `image` demo

* docs(components): use setup sugar simplify `infinite-scroll` demo

* docs(components): use setup sugar simplify `input-number` demo

* docs(components): use setup sugar simplify `loading` demo

* docs(components): use setup sugar simplify `menu` demo

* docs(components): use setup sugar simplify `message` demo

* docs(components): use setup sugar simplify `message-box` demo

* docs(components): use setup sugar simplify `notification` demo

* docs(components): use setup sugar simplify `page-header` demo

* docs(components): use setup sugar simplify `pagination` demo

* docs(components): use setup sugar simplify `popover` demo

* docs(components): use setup sugar simplify `progress` demo

* docs(components): use setup sugar simplify `radio` demo

* docs(components): use setup sugar simplify `rate` demo

* docs(components): use setup sugar simplify `scrollbar` demo

* docs(components): use setup sugar simplify `select` demo

* docs(components): use setup sugar simplify `select-v2` demo

* docs(components): use setup sugar simplify `skeleton` demo

* docs(components): use setup sugar simplify `slider` demo

* docs(components): use setup sugar simplify `space` demo

* docs(components): use setup sugar simplify `step` demo

* docs(components): use setup sugar simplify `switch` demo

* docs(components): use setup sugar simplify `tabs` demo

* docs(components): use setup sugar simplify `tag` demo

* docs(components): use setup sugar simplify `time-picker` demo

* docs(components): use setup sugar simplify `time-select` demo

* docs(components): use setup sugar simplify `timeline` demo

* docs(components): use setup sugar simplify `tooltip` demo

* docs(components): use setup sugar simplify `transfer` demo

* docs(components): use setup sugar simplify `transition` demo

* docs(components): use setup sugar simplify `tree` demo

* docs(components): use setup sugar simplify `table` demo

* docs(components): Escape character

* docs(components): use setup sugar simplify `tree-v2` demo

* docs(components): use setup sugar simplify `upload` demo

* docs(components): use `ref` to replace `reactive`

* docs(ci): use `playground` to replace `codepen`

* docs(ci): change icon from `codepen`  to `ep`

* docs(components): `sass` to `css`

* fix(components): add button CssVar

* docs(ci): change `Edit in Codepen.io` to `Edit in Playground`

* docs(ci): add vitepress i18
2021-12-21 15:51:33 +08:00

109 lines
2.7 KiB
Vue

<template>
<p style="text-align: center; margin: 0 0 20px">
Customize data items using render-content
</p>
<div style="text-align: center">
<el-transfer
v-model="leftValue"
style="text-align: left; display: inline-block"
filterable
:left-default-checked="[2, 3]"
:right-default-checked="[1]"
:render-content="renderFunc"
:titles="['Source', 'Target']"
:button-texts="['To left', 'To right']"
:format="{
noChecked: '${total}',
hasChecked: '${checked}/${total}',
}"
:data="data"
@change="handleChange"
>
<template #left-footer>
<el-button class="transfer-footer" size="small">Operation</el-button>
</template>
<template #right-footer>
<el-button class="transfer-footer" size="small">Operation</el-button>
</template>
</el-transfer>
<p style="text-align: center; margin: 50px 0 20px">
Customize data items using scoped slot
</p>
<div style="text-align: center">
<el-transfer
v-model="rightValue"
style="text-align: left; display: inline-block"
filterable
:left-default-checked="[2, 3]"
:right-default-checked="[1]"
:titles="['Source', 'Target']"
:button-texts="['To left', 'To right']"
:format="{
noChecked: '${total}',
hasChecked: '${checked}/${total}',
}"
:data="data"
@change="handleChange"
>
<template #default="{ option }">
<span>{{ option.key }} - {{ option.label }}</span>
</template>
<template #left-footer>
<el-button class="transfer-footer" size="small">Operation</el-button>
</template>
<template #right-footer>
<el-button class="transfer-footer" size="small">Operation</el-button>
</template>
</el-transfer>
</div>
</div>
</template>
<script lang="ts" setup>
import { ref } from 'vue'
import type { VNode, VNodeProps } from 'vue'
interface Option {
key: number
label: string
disabled: boolean
}
const generateData = (): Option[] => {
const data: Option[] = []
for (let i = 1; i <= 15; i++) {
data.push({
key: i,
label: `Option ${i}`,
disabled: i % 4 === 0,
})
}
return data
}
const data = ref(generateData())
const rightValue = ref([1])
const leftValue = ref([1])
const renderFunc = (
h: (type: string, props: VNodeProps | null, children?: string) => VNode,
option: Option
) => {
return h('span', null, option.label)
}
const handleChange = (
value: number | string,
direction: 'left' | 'right',
movedKeys: string[] | number[]
) => {
console.log(value, direction, movedKeys)
}
</script>
<style>
.transfer-footer {
margin-left: 20px;
padding: 6px 5px;
}
</style>