<script setup>
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import { ref } from 'vue';
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import citySelect from '@/components/u-city-select/u-city-select.vue';
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const value = ref(false);
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const input = ref('');
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const cityChange = (e) => {
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input.value = e.province.label + '-' + e.city.label + '-' + e.area.label;
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input.value += e.province.value + '-' + e.city.value + '-' + e.area.value;
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};
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</script>
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<template>
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<view class="u-demo">
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<view class="u-demo-wrap">
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<view class="u-demo-title">演示效果</view>
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<view class="u-demo-area">
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<city-select v-model="value" @city-change="cityChange"></city-select>
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<view class="u-demo-result-line">{{ input ? input : 'Picker值' }}</view>
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</view>
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</view>
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<view class="u-config-wrap">
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<view class="u-config-title u-border-bottom">参数配置</view>
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<view class="u-config-item">
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<view class="u-item-title">状态</view>
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<u-button @click="value = true">打开Picker</u-button>
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</view>
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</view>
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</view>
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</template>
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<style scoped>
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.btn-wrap {
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margin: 100rpx 30rpx;
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}
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</style>
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