添加空数据显示

components/My_listbox.vue

@@ -5,6 +5,8 @@
             :style="{ height: height + 'px' }" :triggered='true' @refresherrefresh='pullToRefresh' :lower-threshold='300'
             @scrolltolower='loadThePage'>
             <slot />
+
+            <u-empty v-if="empty" :mode="mode" />
         </scroll-view>
     </view>
 </template>
@@ -12,9 +14,18 @@
 <script>
 export default {
     name: 'My_listbox',
-    components: {
+    props: {
+        getlist: Function,
+        empty: Boolean,
+        mode: {
+            type: String,
+            default: "data"
+        },
+        pullDown: {
+            type: Boolean,
+            default: true
+        }
     },
-    props: ["getlist", "pullDown"],
     data() {
         return {
             inRefresh: false, //下拉开启自定义项