<!--pages/components/deep-select/index.wxml-->
<view class="celect_frame_max" bindtap="showPopup">
    <input class="celect_frame_min" placeholder="{{placeholder}}" placeholder-style="color:#7a8ac9;font-size:26rpx" value="{{value}}" disabled="true"/>
</view>

<van-popup show="{{ show }}" bind:close="onClose" position="bottom" custom-class="popup_style">
    <view class="option_list_title">
          <view class="option_list_title_btn" bindtap="onClose">取消</view>
          <view>{{placeholder}}</view>
          <view class="option_list_title_btn" bindtap="onConfirm">确认</view>
      </view> 
    <van-picker columns="{{ columns }}" bind:change="onSelectChange" custom-class="time_select_style"  default-index="{{index}}"
    column-class="time_list_style" active-class="time_active_style" toolbar-class="toolbar_style" visible-item-count="5" /> 
</van-popup>