515fceeb
 “wangming”
框架初始化
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<script lang="ts" setup>
import { ApiComponent } from '@vben/common-ui';
import { Cascader } from 'ant-design-vue';
const treeData: Record<string, any> = [
{
label: '浙江',
value: 'zhejiang',
children: [
{
value: 'hangzhou',
label: '杭州',
children: [
{
value: 'xihu',
label: '西湖',
},
{
value: 'sudi',
label: '苏堤',
},
],
},
{
value: 'jiaxing',
label: '嘉兴',
children: [
{
value: 'wuzhen',
label: '乌镇',
},
{
value: 'meihuazhou',
label: '梅花洲',
},
],
},
{
value: 'zhoushan',
label: '舟山',
children: [
{
value: 'putuoshan',
label: '普陀山',
},
{
value: 'taohuadao',
label: '桃花岛',
},
],
},
],
},
{
label: '江苏',
value: 'jiangsu',
children: [
{
value: 'nanjing',
label: '南京',
children: [
{
value: 'zhonghuamen',
label: '中华门',
},
{
value: 'zijinshan',
label: '紫金山',
},
{
value: 'yuhuatai',
label: '雨花台',
},
],
},
],
},
];
/**
* 模拟请求接口
*/
function fetchApi(): Promise<Record<string, any>> {
return new Promise((resolve) => {
setTimeout(() => {
resolve(treeData);
}, 1000);
});
}
</script>
<template>
<ApiComponent
:api="fetchApi"
:component="Cascader"
:immediate="false"
children-field="children"
loading-slot="suffixIcon"
visible-event="onDropdownVisibleChange"
/>
</template>
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