合立app移动端项目-消息功能静态页开发v2

yunxi-ui-app-hl/pages/xiaoxi/index.vue

@@ -4,31 +4,30 @@
     <u-navbar leftText="返回" title="系统消息" :placeholder="true" leftIconColor="	#409eff" @leftClick="backHomeClick" />
 
     <!-- 条件检索 -->
-    <view class="condition">
-      <view class="date">
-        <uni-datetime-picker v-model="dateRange" type="daterange" @change="changeDataRange" />
-      </view>
-      <view class="unread">
-        <u-checkbox-group @change="changeStatus">
-          <u-checkbox activeColor="green" label="只看未读" :checked="onlyUnread" :name="name"></u-checkbox>
-        </u-checkbox-group>
-      </view>
-    </view>
+   <view class="condition">
+     <view class="date">
+       <uni-datetime-picker v-model="dateRange" type="daterange" @change="changeDataRange" />
+     </view>
+     <view class="unread">
+       <u-checkbox-group @change="changeStatus">
+         <u-checkbox activeColor="green" label="只看未读" :checked="onlyUnread" :name="name"></u-checkbox>
+       </u-checkbox-group>
+     </view>
+   </view>
 
     <!-- 消息列表 -->
-    <view class="list">
-      <u-list @scrolltolower="scrolltolower" enableFlex>
-        <u-list-item v-for="(item, index) in indexList" :key="index">
-          <u-cell :title="`系统消息-${index + 1}`">
-            <u-avatar slot="icon" shape="square" size="35" :src="item.url"
-              customStyle="margin: -3px 5px -3px 0"></u-avatar>
-          </u-cell>
-        </u-list-item>
-      </u-list>
-    </view>
+    <u-list @scrolltolower="scrolltolower" enableBackToTop enableFlex>
+      <u-list-item v-for="(item, index) in indexList" :key="index">
+        <u-cell :title="`系统消息-${index + 1}`">
+          <u-avatar slot="icon" shape="square" size="35" :src="item.url"
+            customStyle="margin: -3px 5px -3px 0"></u-avatar>
+        </u-cell>
+      </u-list-item>
+      <!-- 加载更多 -->
+      <u-loadmore :status="status" loadmoreText="上拉加载更多" loadingText="加载中" height="30" marginTop="10" line/>
+    </u-list>
 
-    <!-- 加载更多 -->
-    <u-loadmore :status="status" loadmoreText="上拉加载更多" loadingText="加载中" height="30" marginTop="10" line/>
+    <!-- <view style="height: 50px;"></view> -->
   </view>
 </template>
 
@@ -80,11 +79,11 @@
       scrolltolower() {
         if (this.status == "nomore") return;
         this.status = 'loading';
-        this.loadMore(false);
         setTimeout(() => {
           if (this.indexList.length >= 100) {
             this.status = 'nomore';
           } else {
+            this.loadMore(false);
             this.status = 'loadmore';
           }
         }, 1000);