no message

src/components/index/course-card.vue

@@ -98,7 +98,6 @@
 							url: '/pages/index/workSituation?tabNme=' + '作业情况' +'&courseId=' + item.courseId
 						});	
 					},500)
-					
 				},
 				//计算完成百分比
 				calcPercentage(item) {

src/components/index/workSituation/examList.vue

 <template>
 	<view class="examList-box">
-        <view class="examList-import" @click="ImportInformation">
+        <view class="examList-import" @click.stop="ImportInformation">
             <van-icon name="plus" />
             <text>导入考试信息</text>
         </view>
@@ -114,15 +114,9 @@
                         url: '/pages/index/examDetails?examId=' + item
 					});
                 },
-                //获取考试信息列表
-				getExamPageList(){
-					proxy.$request("/Exam/GetExamPageList", data.Msg).then(res => {
-						data.dataList = res.Data;
-					})
-				},
+                
                 ImportInformation(){
-                    this.show = true
-                    
+                    data.show = true
                 },
                 uploadFilesBefore(){
                     

src/pages/index/workSituation.vue

@@ -43,9 +43,9 @@
 				@scrolltolower="lower"
 				v-if="dataList.length > 0"
 				>
-				<operation v-if="tabNme=='作业情况'&&dataList" :dataList="dataList"></operation>
-				<studentList v-if="tabNme=='学生列表'&&dataList" :dataList="dataList"></studentList>
-				<examList v-if="tabNme=='考试信息'&&dataList" :dataList="dataList"></examList>
+				<operation v-if="tabNme=='作业情况'" :dataList="dataList"></operation>
+				<studentList v-if="tabNme=='学生列表'" :dataList="dataList"></studentList>
+				<examList v-if="tabNme=='考试信息'" :dataList="dataList"></examList>
 				<Loadmore :state="pageState" />
 			</scroll-view>
 		</view>
@@ -123,6 +123,7 @@
 				},
                 toggleTitle(t) {
                     data.tabNme = t
+					data.dataList = []
 					if(this.tabNme=='学生列表'){
 						that.getCourseStuList()
 					}else if(this.tabNme=='作业情况'){
@@ -218,11 +219,14 @@
 			this.Msg.courseId = option.courseId
 		},
 		onShow() {
-			this.getCourseStuList()
-			this.getExamPageList()
-			setTimeout(()=>{
+			this.dataList = []
+			if(this.tabNme=='学生列表'){
+				this.getCourseStuList()
+			}else if(this.tabNme=='作业情况'){
 				this.getGetCourseHomeWorkList()
-			},200)
+			}else{
+				this.getExamPageList()
+			}
 			
 		},
 		onShareAppMessage() {