修改

src/components/subject/SingleChoice1.vue

@@ -8,10 +8,10 @@
 			<text>（共{{data.DetailsList.length}}道,{{Score}}分）</text>
 		</view>
 		<view>
-			<text class="Single_Before">2</text>/<text class="Exam_Total">{{data.DetailsList.length}}</text>
+			<text class="Single_Before">{{ExamIndex}}</text>/<text class="Exam_Total">{{data.DetailsList.length}}</text>
 		</view>
 	  </view>
-      <swiper class="swiper-box" :autoplay="autoplay">
+      <swiper class="swiper-box" :autoplay="autoplay" :current="current" @change="onchange">
         <swiper-item
           v-for="(item1, index1) in data.DetailsList"
           :key="item1.id"
@@ -68,7 +68,9 @@ export default {
       autoplay: false,
 
       data: props.paperData,
-	  Score: 0
+	  Score: 0, //总分
+	  current: 0 ,//默认从第几个开始-用于从快捷菜单点入
+	  ExamIndex: 1, //第几题
     });
 
     let methods = {
@@ -92,6 +94,9 @@ export default {
 		 data.data.DetailsList.forEach(x=>{
 			data.Score+=x.Score
 		 })
+	  },
+	  onchange(e){
+		data.ExamIndex = e.detail.current+1;
 	  }
     };
 	onMounted(()=>{