fix

src/modules/questions/views/GenPaperDetail.vue

@@ -783,6 +783,7 @@ export default {
       })
       .finally(() => {});
     this.searchPaper();
+    this.searchPaperStructs();
   },
   methods: {
     frozenChange(val, paperId) {

src/modules/questions/views/InsertPaperStructure.vue

@@ -54,8 +54,9 @@
             remote
             clearable
             placeholder="请选择"
+            @clear="getCourses('')"
           >
-            <el-option key="" label="公用" value=""></el-option>
+            <el-option label="公用" :value="-1"></el-option>
             <el-option
               v-for="item in courseInfoSelect"
               :key="item.courseId"

src/modules/questions/views/PaperStructure.vue

@@ -23,10 +23,11 @@
             filterable
             :remote-method="getCourses"
             remote
+            clearable
             placeholder="请选择"
+            @clear="getCourses('')"
           >
-            <el-option key="ALL" label="请选择" value="ALL"></el-option>
-            <el-option key label="公用" value></el-option>
+            <el-option label="公用" value="-1"></el-option>
             <el-option
               v-for="item in courseInfoSelect"
               :key="item.courseId"