修改app部分样式异常

wuye-manager-uniapp/pageSubPack/instrument/replacement_record.vue

@@ -116,10 +116,6 @@ function getlist() {
   if (isLoading.value || !hasMore.value) return
   // 2. 开启锁
   isLoading.value = true
-  uni.showLoading({
-    title: '加载中',
-    mask: true
-  })
   const { pageNum, pageSize, deviceType } = queryParmas.value
   getReplaceMainList({
     pageNum,
@@ -131,9 +127,14 @@ function getlist() {
       total.value = res.total
       hasMore.value = infolist.value.length < total.value
     })
+    .catch(() => {
+      uni.showToast({
+        icon: 'error',
+        title: '网络异常'
+      })
+    })
     .finally(() => {
       isLoading.value = false
-      uni.hideLoading()
     })
 }
 onShow(() => {