单选可增加题问题修改

src/components/Adult/inputModules/Single.vue

@@ -17,6 +17,12 @@
           v-model="topic.topicNumber"
           @blur="topic.topicNumber = topic.topicNumber.trim()"
         ></el-input>
+        <img
+          @click="deletetopic(toIndex)"
+          class="close"
+          src="../../../assets/adult/del-close.png"
+          alt=""
+        />
       </div>
       <div class="adult-book-input-item" v-else>
         <span class="adult-book-lable">标题：</span>
@@ -28,6 +34,12 @@
           v-model="topic.title"
           @blur="topic.title = topic.title.trim()"
         ></el-input>
+        <img
+          @click="deletetopic(toIndex)"
+          class="close"
+          src="../../../assets/adult/del-close.png"
+          alt=""
+        />
       </div>
       <div
         class="adult-book-input-item"
@@ -320,6 +332,14 @@ export default {
         });
       }
     },
+    // 删除其中一道题
+    deletetopic(index) {
+      if (this.curQue.length <= 1) {
+        this.$message.warning("至少要保留1个题");
+        return;
+      }
+      this.curQue.splice(index, 1);
+    },
     // 删除其中一个选项
     deleteOptionOne(index) {
       if (this.curQue.option.length <= 2) {
@@ -449,6 +469,10 @@ export default {
     line-height: 40px;
     cursor: pointer;
   }
+  .close{
+    width: 24px;
+    cursor: pointer;
+  }
 }
 </style>
 <style lang="scss">