我的页面初始化

pages/my/my.vue

@@ -53,7 +53,7 @@
 
 <script setup>
   import { ref, reactive } from 'vue'
-  import { onLoad } from '@dcloudio/uni-app'
+  import { onLoad, onTabItemTap } from '@dcloudio/uni-app'
   import { api_incident_count } from "@/http/api.js"
   import { defaultColor } from '@/static/js/theme.js'
   import { useSetTitle } from '@/share/useSetTitle.js'
@@ -139,8 +139,17 @@
     })
   }
   
-  onLoad((option) => {
+  // 初始化
+  function onLoadFn(){
     getCount();
+  }
+  
+  onLoad((option) => {
+    onLoadFn();
+  })
+  
+  onTabItemTap(e => {
+    onLoadFn();
   })
 </script>