42 lines
1.2 KiB
Plaintext
42 lines
1.2 KiB
Plaintext
<!--index.wxml-->
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<!-- 多级联动 -->
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<miniprogram-picker
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sourceData="{{sourceData_1}}"
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steps="{{3}}"
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shownFieldName="{{'name'}}"
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subsetFieldName="{{'sonValue'}}"
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otherNeedFieldsName="{{['id', 'other']}}"
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defaultValue="{{[{name: '2'}, {name: '2.2'}, {name: '2.2.1'}]}}"
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defaultValueUniqueField="{{'name'}}"
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autoSelect="{{true}}"
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initColumnSelectedIndex
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disabled="{{false}}"
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bindchange="pickerChange"
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bindcancel="pickerCancel"
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bindcolumnchange="pickerColumnchange"
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data-picker="picker_1">
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<view class="picker">
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当前选择：<view wx:for="{{result_1}}" wx:key="index">{{item['name']}}</view>
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</view>
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</miniprogram-picker>
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<miniprogram-picker
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sourceData="{{sourceData_2}}"
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steps="{{2}}"
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shownFieldName="{{'name'}}"
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subsetFieldName="{{'nextLevel'}}"
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otherNeedFieldsName="{{['code']}}"
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defaultValue="{{[{code: '0110'}, {code: '011002'}]}}"
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defaultValueUniqueField="{{'code'}}"
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autoSelect="{{true}}"
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initColumnSelectedIndex
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disabled="{{false}}"
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bindchange="pickerChange"
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bindcancel="pickerCancel"
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bindcolumnchange="pickerColumnchange"
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data-picker="picker_2">
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<view class="picker">
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当前选择：<view wx:for="{{result_2}}" wx:key="index">{{item['name']}}</view>
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</view>
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</miniprogram-picker>
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