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102 lines
2.3 KiB
102 lines
2.3 KiB
3 years ago
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<template>
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<view class="container">
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<!-- <view class="title">
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<text>uni-data-picker</text>
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</view>
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<uni-data-picker placeholder="请选择地址" popup-title="请选择所在地区" :preload="true" :step-searh="true" self-field="code"
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parent-field="parent_code" collection="opendb-city-china" orderby="value asc" field="code as value, name as text, eq(['$type', 2]) as isleaf" @nodeclick="onnodeclick" @change="onchange">
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</uni-data-picker>
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<view class="title">
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<text>uni-data-picker 有默认值</text>
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</view>
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<uni-data-picker placeholder="请选择地址" popup-title="请选择所在地区" :preload="true" :step-searh="true" self-field="code"
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parent-field="parent_code" collection="opendb-city-china" orderby="value asc" field="code as value, name as text, eq(['$type', 2]) as isleaf"
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v-model="address">
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</uni-data-picker> -->
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<view class="title">
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<text>uni-data-picker 本地数据</text>
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</view>
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<uni-data-picker placeholder="请选择班级" popup-title="请选择所在地区" :localdata="dataTree" v-model="classes" @change="onchange" @nodeclick="onnodeclick" @popupopened="onpopupopened" @popupclosed="onpopupclosed">
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</uni-data-picker>
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</view>
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</template>
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<script>
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export default {
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data() {
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return {
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classes: '1-2',
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dataTree: [{
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text: "一年级",
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value: "1-0",
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children: [{
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text: "1.1班",
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value: "1-1"
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},
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{
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text: "1.2班",
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value: "1-2"
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}
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]
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},
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{
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text: "二年级",
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value: "2-0",
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children: [{
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text: "2.1班",
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value: "2-1"
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},
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{
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text: "2.2班",
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value: "2-2"
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}
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]
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},
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{
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text: "三年级",
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value: "3-0",
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disable: true
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}
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]
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}
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},
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methods: {
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onnodeclick(e) {
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console.log(e);
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},
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onpopupopened(e) {
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console.log('popupopened');
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},
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onpopupclosed(e) {
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console.log('popupclosed');
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},
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onchange(e) {}
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}
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}
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</script>
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<style>
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.container {
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height: 100%;
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/* #ifndef APP-NVUE */
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display: flex;
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max-width: 500px;
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padding: 0 15px;
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/* #endif */
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flex-direction: column;
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}
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.title {
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font-size: 14px;
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font-weight: bold;
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margin: 20px 0 5px 0;
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}
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.data-pickerview {
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height: 400px;
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border: 1px #e5e5e5 solid;
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}
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</style>
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