advertisingMiniProgram/miniprogram/pages/channelAdvertising/index.wxml

<!--index.wxml-->
<local-tab type="0"></local-tab>
<view class="channel">
  <van-row>
    <van-col span="12">
      <picker mode="selector" bindchange="bindPickerChange" range-key="text" value="{{array_act}}" range="{{array}}">
        <view class="select">
          {{array[array_act].text || "请选择"}}
          <van-icon name="arrow-down" />
        </view>
      </picker>
    </van-col>
    <van-col span="12">
      <picker mode="selector" bindchange="channelChange" range-key="channelName" value="{{channelList_act}}" range="{{channelList}}">
        <view class="select">
          {{channelList[channelList_act].channelName || "请选择"}}
          <van-icon name="arrow-down" />
        </view>
      </picker>
    </van-col>
  </van-row>
  <local-toufang wx:if="{{channelList.length && array[array_act].text}}" array="{{array[array_act]}}" channel="{{channelList[channelList_act]}}"></local-toufang>
  <local-shiduan wx:if="{{channelList.length && array[array_act].text}}" array="{{array[array_act]}}" channel="{{channelList[channelList_act]}}"></local-shiduan>
  <local-hangyezhanbi wx:if="{{channelList.length && array[array_act].text}}" array="{{array[array_act]}}" channel="{{channelList[channelList_act]}}"></local-hangyezhanbi>
  <local-foufangxiangqing wx:if="{{channelList.length && array[array_act].text}}" array="{{array[array_act]}}" channel="{{channelList[channelList_act]}}">
  </local-foufangxiangqing>
  <local-kehuyoushi wx:if="{{channelList.length && array[array_act].text}}" array="{{array[array_act]}}" channel="{{channelList[channelList_act]}}"></local-kehuyoushi>
  <local-qianzaikehu wx:if="{{channelList.length && array[array_act].text}}" array="{{array[array_act]}}" channel="{{channelList[channelList_act]}}"></local-qianzaikehu>
  <local-baohedu wx:if="{{channelList.length && array[array_act].text}}" array="{{array[array_act]}}" channel="{{channelList[channelList_act]}}"></local-baohedu>


</view>