zc

src/views/components/subComponent.vue

@@ -36,7 +36,7 @@
           <p class="for-text-p" :class="item.sensorAlarm?'for-text-p-alarm':''"
              v-for="(item,index) in newData.electricitySensor" :key="index">
             <span v-if="item.online">{{item.deviceName}}：{{item.deviceValue}}{{item.unit}}</span>
-            <span v-else="item.online">{{item.deviceName}}：离线</span>
+            <span v-if="!item.online&&index==0">离线</span>
           </p>
         </div>
         <!--传感器-->