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41 lines
780 B
Markdown
41 lines
780 B
Markdown
# 多选
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在弹出选择选中多个值。
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```html
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<n-popselect
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v-model="value"
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multiple
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:options="options"
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@change="handleChange"
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>
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<n-tag>{{ (Array.isArray(value) && value.length) ? value : '弹出选择' }}</n-tag>
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</n-popselect>
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```
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```js
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export default {
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data () {
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return {
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value: null,
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options: [{
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label: 'Go Let It Out',
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value: 'Go Let It Out'
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}, {
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label: 'Who Feels Love?',
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value: 'Who Feels Love?'
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}, {
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label: 'Sunday Morning Call',
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value: 'Sunday Morning Call',
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disabled: true
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}, {
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label: 'Roll It Over',
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value: 'Roll It Over'
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}]
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}
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},
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methods: {
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handleChange (value) {
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this.$NMessage.info(JSON.stringify(value))
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}
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}
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}
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``` |