修改

src/views/dataDictionary/index.vue

@@ -18,7 +18,11 @@
       </div>
       <el-row>
         <el-col :span="7">
-          <el-scrollbar>
+          <div style="padding: 70px" v-if="dictTypeList.length === 0">
+            <el-image :src="url"></el-image>
+            <div style="text-align: center;font-size: 20px;color: #d6d6d6">暂无数据</div>
+          </div>
+          <el-scrollbar v-else>
             <el-menu :default-active="activeIndex">
               <el-menu-item
                 v-for="(item, index) in dictTypeList"
@@ -134,6 +138,7 @@ export default {
   },
   data() {
     return {
+      url: require('../../assets/image/noData.png'),
       unitDialog: false,
       zunitList: [],
       unitForm: {