监测点代码优化

src/views/pqs/harmonicMonitoring/monitoringPoint/online/index.vue

@@ -39,7 +39,7 @@
                             <Shishishuju />
                         </el-tab-pane>
                     </el-tabs>
-                    <div class="monitoring-point" v-if="!monitoringPoint.state.showCheckBox">
+                    <div class="monitoring-point" v-if="!monitoringPoint.state.showCheckBox && monitoringPoint.state.lineName">
                         当前位置：{{ monitoringPoint.state.lineName }}
                     </div>
                 </div>
@@ -72,7 +72,7 @@ const pointTree = ref()
 const size = ref(0)
 const isReload = ref(false)
 const height = mainHeight(40)
-const activeName = ref('3')
+const activeName = ref('1')
 onMounted(() => {
     const dom = document.getElementById('navigation-splitpanes')
     if (dom) {