修改bug0729

src/components/list/index.vue

@@ -69,7 +69,8 @@ export default {
       activeName: null,
       icon: require('../../assets/jh.png'),
       code: null,
-      thumbnail: require('../../assets/newimg.jpg')
+      thumbnail: require('../../assets/newimg.jpg'),
+      issetactive: true
     };
   },
   mounted() {
@@ -113,7 +114,8 @@ export default {
   },
   watch: {
     data(e) {
-      if (e.length <= 0 && this.activeName == this.tabsList[0]?.code) this.setactive(1);
+      if (e.length <= 0 && this.activeName == this.tabsList[0]?.code && this.issetactive) this.setactive(1);
+      this.issetactive = false;
     }
   }
 };