no message

pages/Luxury/ClassList.vue

@@ -19,10 +19,10 @@
             ></u-search>
         </view> -->
       <div
-      style="height: calc(100vh - 0px);width: calc(100vw);overflow: hidden;padding-bottom: 80px;"> 
+      style="height: calc(100vh - 0px);width: calc(100vw);overflow: hidden;margin-top: 105rpx;"> 
         <view class="right-box">
-            <uni-indexed-list :options="list" :show-select="true" @click="bindClick" />
-            <view style="height: calc(100vh - 50px); background: #fff;" v-if="list.length == 0">
+            <uni-indexed-list :options="list" :show-select="true" @click="bindClick"/>
+            <view style="height: calc(100vh - 0px); background: #fff;" v-if="list.length == 0">
                 <u-empty text="没有找到相关品牌信息" mode="order"></u-empty>
             </view>
         </view>
@@ -189,8 +189,7 @@
                     if(arr.length>0){
                         arr.forEach(item=>{
                             this.list.forEach(i=>{
-                                i.data = []
-                                if(!item.IsHot){
+                                if(item.IsHot==0){
                                     if(item.PinYin==i.letter){
                                         i.data.push(item)
                                     }
@@ -397,7 +396,12 @@
             position: relative;
         }
         .ctrl-box{
+            position: fixed;
+            left: 0;
+            right: 0;
+            top: 0;
             padding: 20rpx 20rpx;
             background: #F7F7F7;
+            z-index: 3;
         }
     </style>
\ No newline at end of file