82 lines
1.5 KiB
Vue
82 lines
1.5 KiB
Vue
<docs>
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---
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order: 0
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title:
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zh-CN: 自定义 label、value、options 字段
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en-US: Custom `label` `value` `options` field
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---
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## zh-CN
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方便数据结构转换。
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仅支持 options 传递，不支持 a-select-option 构造节点。
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## en-US
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Easy data structure conversion.
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Only options passing is supported, a-select-option construction node is not supported.
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</docs>
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<template>
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<a-select
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ref="select"
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v-model:value="value"
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style="width: 120px"
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:options="options"
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:field-names="{ label: 'name', value: 'id', options: 'children' }"
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@focus="focus"
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@change="handleChange"
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></a-select>
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</template>
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<script lang="ts">
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import type { SelectProps } from 'ant-design-vue';
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import { defineComponent, ref } from 'vue';
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export default defineComponent({
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setup() {
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const options = ref<SelectProps['options']>([
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{
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id: 'jack',
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name: 'Jack',
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children: [
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{
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id: 'small jack',
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name: 'samll Jack',
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},
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],
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},
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{
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id: 'lucy',
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name: 'Lucy',
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},
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{
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id: 'disabled',
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name: 'Disabled',
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disabled: true,
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},
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{
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id: 'yiminghe',
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name: 'Yiminghe',
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},
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]);
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const focus = () => {
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console.log('focus');
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};
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const handleChange = (value: string) => {
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console.log(`selected ${value}`);
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};
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return {
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focus,
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handleChange,
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value: ref('lucy'),
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options,
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};
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},
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});
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</script>
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