Update add-courseware.vue

src/views/courseware-config/add-courseware.vue

@@ -134,6 +134,8 @@ export default {
   },
   async mounted() {
     try {
+      this.searchForm.keyword = null;
+      this.searchForm.courseTypeCode = null;
       // 获取存在编号
       const { data } = await queryLessonCoursewareId();
       this.existIds = data || [];