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2025-11-13 10:36:23 +08:00

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<template>
<cl-page>
<view class="p-3">
<demo-item :label="t('基础用法')">
<cl-cascader v-model="form.cascader1" :options="options"></cl-cascader>
</demo-item>
<demo-item :label="t('带索引、地区选择')">
<cl-cascader v-model="form.cascader2" :options="options2"></cl-cascader>
</demo-item>
<demo-item :label="t('自定义')">
<cl-cascader
v-model="form.cascader3"
:options="options"
:disabled="isDisabled"
:text-separator="isSeparator ? ' / ' : ' - '"
:height="isHeight ? 500 : 800"
></cl-cascader>
<cl-list
border
:pt="{
className: 'mt-3'
}"
>
<cl-list-item :label="t('换个分隔符')">
<cl-switch v-model="isSeparator"></cl-switch>
</cl-list-item>
<cl-list-item :label="t('列表高度小一点')">
<cl-switch v-model="isHeight"></cl-switch>
</cl-list-item>
<cl-list-item :label="t('禁用')">
<cl-switch v-model="isDisabled"></cl-switch>
</cl-list-item>
</cl-list>
</demo-item>
</view>
</cl-page>
</template>
<script lang="ts" setup>
import { reactive, ref } from "vue";
import DemoItem from "../components/item.uvue";
import { useCascader, type ClCascaderOption } from "@/uni_modules/cool-ui";
import { t } from "@/locale";
import pca from "@/data/pca.json";
type Form = {
cascader1: string[];
cascader2: string[];
cascader3: string[];
};
const form = reactive<Form>({
cascader1: [],
cascader2: [],
cascader3: []
});
const isDisabled = ref(false);
const isSeparator = ref(false);
const isHeight = ref(false);
const options = ref<ClCascaderOption[]>([
{
label: "电子产品",
value: "1",
children: [
{
label: "手机",
value: "1-1",
children: [
{
label: "苹果",
value: "1-1-1",
children: [
{
label: "iPhone 15 Pro Max",
value: "1-1-1-1"
},
{
label: "iPhone 15 Pro",
value: "1-1-1-2"
},
{
label: "iPhone 15",
value: "1-1-1-3"
},
{
label: "iPhone 14 Pro Max",
value: "1-1-1-4"
},
{
label: "iPhone 14",
value: "1-1-1-5"
}
]
},
{
label: "华为",
value: "1-1-2",
children: [
{
label: "Mate 60 Pro+",
value: "1-1-2-1"
},
{
label: "Mate 60 Pro",
value: "1-1-2-2"
},
{
label: "Mate 60",
value: "1-1-2-3"
},
{
label: "P60 Pro",
value: "1-1-2-4"
},
{
label: "P60",
value: "1-1-2-5"
}
]
},
{
label: "小米",
value: "1-1-3",
children: [
{
label: "小米14 Pro",
value: "1-1-3-1"
},
{
label: "小米14",
value: "1-1-3-2"
},
{
label: "Redmi K70 Pro",
value: "1-1-3-3"
},
{
label: "Redmi K70",
value: "1-1-3-4"
}
]
}
]
},
{
label: "电脑",
value: "1-2",
children: [
{
label: "笔记本",
value: "1-2-1",
children: [
{
label: "MacBook Pro 16",
value: "1-2-1-1"
},
{
label: "MacBook Pro 14",
value: "1-2-1-2"
},
{
label: "MacBook Air 15",
value: "1-2-1-3"
},
{
label: "ThinkPad X1",
value: "1-2-1-4"
},
{
label: "ROG 魔霸新锐",
value: "1-2-1-5"
},
{
label: "拯救者 Y9000P",
value: "1-2-1-6"
}
]
},
{
label: "台式机",
value: "1-2-2",
children: [
{
label: "iMac 24寸",
value: "1-2-2-1"
},
{
label: "Mac Studio",
value: "1-2-2-2"
},
{
label: "Mac Pro",
value: "1-2-2-3"
},
{
label: "外星人",
value: "1-2-2-4"
},
{
label: "惠普暗影精灵",
value: "1-2-2-5"
}
]
}
]
},
{
label: "平板",
value: "1-3",
children: [
{
label: "iPad",
value: "1-3-1",
children: [
{
label: "iPad Pro 12.9",
value: "1-3-1-1"
},
{
label: "iPad Pro 11",
value: "1-3-1-2"
},
{
label: "iPad Air",
value: "1-3-1-3"
},
{
label: "iPad mini",
value: "1-3-1-4"
}
]
},
{
label: "安卓平板",
value: "1-3-2",
children: [
{
label: "小米平板6 Pro",
value: "1-3-2-1"
},
{
label: "华为MatePad Pro",
value: "1-3-2-2"
},
{
label: "三星Galaxy Tab S9",
value: "1-3-2-3"
}
]
}
]
}
]
},
{
label: "服装",
value: "2",
children: [
{
label: "男装",
value: "2-1",
children: [
{
label: "上衣",
value: "2-1-1",
children: [
{
label: "短袖T恤",
value: "2-1-1-1"
},
{
label: "长袖T恤",
value: "2-1-1-2"
},
{
label: "衬衫",
value: "2-1-1-3"
},
{
label: "卫衣",
value: "2-1-1-4"
},
{
label: "夹克",
value: "2-1-1-5"
},
{
label: "毛衣",
value: "2-1-1-6"
}
]
},
{
label: "裤装",
value: "2-1-2",
children: [
{
label: "牛仔裤",
value: "2-1-2-1"
},
{
label: "休闲裤",
value: "2-1-2-2"
},
{
label: "运动裤",
value: "2-1-2-3"
},
{
label: "西裤",
value: "2-1-2-4"
},
{
label: "短裤",
value: "2-1-2-5"
}
]
},
{
label: "外套",
value: "2-1-3",
children: [
{
label: "羽绒服",
value: "2-1-3-1"
},
{
label: "大衣",
value: "2-1-3-2"
},
{
label: "夹克",
value: "2-1-3-3"
},
{
label: "西装",
value: "2-1-3-4"
}
]
}
]
},
{
label: "女装",
value: "2-2",
children: [
{
label: "裙装",
value: "2-2-1",
children: [
{
label: "连衣裙",
value: "2-2-1-1"
},
{
label: "半身裙",
value: "2-2-1-2"
},
{
label: "A字裙",
value: "2-2-1-3"
},
{
label: "包臀裙",
value: "2-2-1-4"
},
{
label: "百褶裙",
value: "2-2-1-5"
}
]
},
{
label: "上装",
value: "2-2-2",
children: [
{
label: "衬衫",
value: "2-2-2-1"
},
{
label: "T恤",
value: "2-2-2-2"
},
{
label: "毛衣",
value: "2-2-2-3"
},
{
label: "卫衣",
value: "2-2-2-4"
},
{
label: "雪纺衫",
value: "2-2-2-5"
}
]
},
{
label: "外套",
value: "2-2-3",
children: [
{
label: "风衣",
value: "2-2-3-1"
},
{
label: "羽绒服",
value: "2-2-3-2"
},
{
label: "大衣",
value: "2-2-3-3"
},
{
label: "西装",
value: "2-2-3-4"
},
{
label: "皮衣",
value: "2-2-3-5"
}
]
}
]
}
]
},
{
label: "食品",
value: "3",
children: [
{
label: "水果",
value: "3-1",
children: [
{
label: "苹果",
value: "3-1-1"
},
{
label: "香蕉",
value: "3-1-2"
},
{
label: "橘子",
value: "3-1-3"
}
]
},
{
label: "蔬菜",
value: "3-2",
children: [
{
label: "西红柿",
value: "3-2-1"
},
{
label: "黄瓜",
value: "3-2-2"
},
{
label: "胡萝卜",
value: "3-2-3"
}
]
}
]
},
{
label: "饮料",
value: "4",
children: [
{
label: "果汁",
value: "4-1",
children: [
{
label: "苹果汁",
value: "4-1-1"
},
{
label: "橙汁",
value: "4-1-2"
},
{
label: "葡萄汁",
value: "4-1-3"
},
{
label: "西瓜汁",
value: "4-1-4"
}
]
}
]
}
]);
const options2 = useCascader(pca);
</script>