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1163d27f71
* feat(components): add empty values * feat(hooks): update * feat(components): update * feat(components): update * feat: update * feat(components): update * feat(components): update * feat(components): update * feat: update doc * feat: add doc
36 lines
712 B
Vue
36 lines
712 B
Vue
<template>
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<el-select-v2
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v-model="value"
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:options="options"
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:empty-values="[null, undefined]"
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:value-on-clear="null"
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clearable
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placeholder="Select"
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style="width: 240px"
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@clear="handleClear"
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/>
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</template>
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<script lang="ts" setup>
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import { ref } from 'vue'
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import { ElMessage } from 'element-plus'
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const value = ref('')
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const initials = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j']
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const options = Array.from({ length: 1000 }).map((_, idx) => ({
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value: `Option ${idx + 1}`,
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label: `${initials[idx % 10]}${idx}`,
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}))
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options.unshift({
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value: '',
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label: 'All',
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})
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const handleClear = () => {
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ElMessage.info(`The clear value is: ${value.value}`)
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}
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</script>
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