<view wx:elif="{{ helper.inArray(item.type,['select','switch','selects']) }}" class="filter-input"> <input hidden name="{{ index }}" value="{{ value[index] }}" /> <van-field value="{{ fieldContent[index][value[index]] }}" placeholder="请选择" border="{{ false }}" data-index="{{ index }}" bindtap="onTapSelectField" input-align="center" readonly clickable /> <van-action-sheet show="{{ showActionSheet[index] }}" description="请选择{{ item.label }}" class="actionsheet" close-on-click-overlay bind:close="onCloseActionSheet" z-index="200" wx:if="{{ index !== 'region' && index !== 'position' }}"> <van-picker columns="{{ _columns[index] }}" class="picker-{{ index }}" data-index="{{ index }}" show-toolbar bind:confirm="onSelectConfirm" bind:cancel="onCloseActionSheet" /> </van-action-sheet> <van-popup show="{{ showActionSheet[index] }}" position="top" round close-on-click-overlay bind:close="onCloseActionSheet" z-index="200" wx:else data-index="{{ index }}"> <van-search value="{{ searchValue }}" placeholder="请输入搜索关键词" bind:change="valueChange" data-index="{{ index }}" /> <van-picker columns="{{ _columns[index] }}" class="picker-{{ index }}" data-index="{{ index }}" show-toolbar bind:confirm="onSelectConfirm" bind:cancel="onCloseActionSheet" title="请选择{{ item.label }}" /> </van-popup> </view>
<view wx:elif="{{ helper.inArray(item.type,['select','switch','selects']) }}" class="filter-input"> <input hidden name="{{ index }}" value="{{ value[index] }}" /> <van-field value="{{ fieldContent[index][value[index]] }}" placeholder="请选择" border="{{ false }}" data-index="{{ index }}" bindtap="onTapSelectField" input-align="center" readonly clickable /> <van-action-sheet show="{{ showActionSheet[index] }}" description="请选择{{ item.label }}" class="actionsheet" close-on-click-overlay bind:close="onCloseActionSheet" z-index="200" wx:if="{{ index !== 'region' && index !== 'position' }}"> <van-picker columns="{{ _columns[index] }}" class="picker-{{ index }}" data-index="{{ index }}" show-toolbar bind:confirm="onSelectConfirm" bind:cancel="onCloseActionSheet" /> </van-action-sheet> <van-popup show="{{ showActionSheet[index] }}" position="top" round close-on-click-overlay bind:close="onCloseActionSheet" z-index="200" wx:else data-index="{{ index }}"> <van-search value="{{ searchValue }}" placeholder="请输入搜索关键词" bind:change="valueChange" data-index="{{ index }}" /> <van-picker columns="{{ _columns[index] }}" class="picker-{{ index }}" data-index="{{ index }}" show-toolbar bind:confirm="onSelectConfirm" bind:cancel="onCloseActionSheet" title="请选择{{ item.label }}" /> </van-popup> </view>
<view wx:elif="{{ helper.inArray(item.type,['select','switch','selects']) }}" class="filter-input">
<input hidden name="{{ index }}" value="{{ value[index] }}" />
<van-field value="{{ fieldContent[index][value[index]] }}" placeholder="请选择" border="{{ false }}" data-index="{{ index }}" bindtap="onTapSelectField" input-align="center" readonly clickable />
<van-action-sheet show="{{ showActionSheet[index] }}" description="请选择{{ item.label }}" class="actionsheet" close-on-click-overlay bind:close="onCloseActionSheet" z-index="200" wx:if="{{ index !== 'region' && index !== 'position' }}">
<van-picker columns="{{ _columns[index] }}" class="picker-{{ index }}" data-index="{{ index }}" show-toolbar bind:confirm="onSelectConfirm" bind:cancel="onCloseActionSheet" />
</van-action-sheet>
<van-popup show="{{ showActionSheet[index] }}" position="top" round close-on-click-overlay bind:close="onCloseActionSheet" z-index="200" wx:else data-index="{{ index }}">
<van-search value="{{ searchValue }}" placeholder="请输入搜索关键词" bind:change="valueChange" data-index="{{ index }}" />
<van-picker columns="{{ _columns[index] }}" class="picker-{{ index }}" data-index="{{ index }}" show-toolbar bind:confirm="onSelectConfirm" bind:cancel="onCloseActionSheet" title="请选择{{ item.label }}" />
</van-popup>
</view>
用户252301526
2025年02月06日
|
浏览 176
这段代码是一个小程序的前端页面部分，主要涉及到选择器和弹出框的交互。根据条件判断，展示不同的选择器样式和交互方式。具体来说，根据item.type的取值是’select’、‘switch’或者’selects’，决定展示不同的输入框和选择器。其中包括隐藏的input字段、van-field输入框、van-action-sheet选择器、van-popup弹出框等组件。在用户交互方面，通过绑定tap事件、change事件、confirm事件等来实现选择和确认操作。整体功能是根据用户选择展示不同的选项，并进行相应的处理。
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