返回顶部组件

pages/ProductManage/SlittingFeeding.vue

@@ -140,20 +140,24 @@
 			</view>
 		</view>
 		<view v-if="active" class="msg_mask"></view>
+		<up-top ref="UT" :scrollTop="top"></up-top>
 	</view>
 </template>
 
 <script>
 	import NavBar from '@/components/NavBar.vue'
 	import SearchBox from '@/components/SearchBox.vue'
+	import UpTop from '@/components/upTop.vue'
 	import {queryProductArea, feedingQueryMaterialInfo, feedingConfirm, feedingQueryPoint, feedingHandleConfirm, feedingVehicleReturn} from '@/utils/getData2.js'
 	export default {
 		components: {
 			NavBar,
-			SearchBox
+			SearchBox,
+			UpTop
 		},
 		data() {
 			return {
+				top: 0,
 				val1: '',
 				val2: '',
 				options: [],
@@ -181,6 +185,9 @@
 				btn_active: false
 			};
 		},
+		onPageScroll(e) {
+			this.$refs.UT.topData(e.scrollTop)
+		},
 		created () {
 			this._queryProductArea()
 		},