fix: Element.setAttribute 类型错误问题

pages/template/custom-tab-bar/custom-tab-bar-tab1.uvue

@@ -35,7 +35,7 @@
         uni.$emit('tabchange', e.detail.scrollTop)
       },
       scrollTop(top : number) {
-        (this.$refs["listView"] as Element).setAttribute('scrollTop', top)
+        (this.$refs["listView"] as Element).scrollTop = top
       }
     }
   }

pages/template/long-list/long-list.uvue

@@ -205,8 +205,10 @@
         this.$indicatorNode?.style?.setProperty('transform', `translateX(${x}px) scaleX(${indicator_line_w})`)
 
         // 滚动到水平中心位置
-        const scroll_x = x - this.$swiperWidth / 2
-        this.$tabScrollView?.setAttribute('scrollLeft', scroll_x)
+        const scroll_x = x - this.$swiperWidth / 2
+        if(this.$tabScrollView !== null){
+          this.$tabScrollView!.scrollLeft = scroll_x
+        }
       },
       initSwiperItemData(index : number) {
         if (!this.swiperList[index].preload) {

pages/template/long-list2/long-list2.uvue

@@ -201,7 +201,9 @@
 
         // 滚动到水平中心位置
         const scroll_x = x - this.$swiperWidth / 2
-        this.$tabScrollView?.setAttribute('scrollLeft', scroll_x)
+        if(this.$tabScrollView !== null){
+          this.$tabScrollView!.scrollLeft = scroll_x
+        }
       },
       initSwiperItemData(index : number) {
         if (!this.swiperList[index].preload) {

pages/template/swiper-list/swiper-list.uvue

@@ -164,7 +164,9 @@
 
         // 滚动到水平中心位置
         const scroll_x = x - this.$swiperWidth / 2
-        this.$tabScrollView?.setAttribute('scrollLeft', scroll_x)
+        if(this.$tabScrollView !== null){
+          this.$tabScrollView!.scrollLeft = scroll_x
+        }
       }
     }
   }

pages/template/swiper-list2/swiper-list2.uvue

@@ -122,7 +122,9 @@
         // 滚动到水平中心位置
         const target_x = lerpNumber(current_node.offsetLeft, move_to_node.offsetLeft, percentage)
         const center_x = target_x + move_to_node.offsetWidth / 2 - this.$swiperWidth / 2
-        this.$tabScrollView?.setAttribute('scrollLeft', center_x)
+        if(this.$tabScrollView !== null){
+          this.$tabScrollView!.scrollLeft = center_x
+        }
       }
     }
   }