选修课隐藏按钮

frontend/src/views/teachOffice/elective/index.vue

@@ -90,9 +90,9 @@
         <el-button type="danger" plain icon="el-icon-circle-close" @click="handleStopSignup">
           批量停止报名
         </el-button>
-        <el-button icon="el-icon-refresh" @click="handleReverseRange">
+        <!-- <el-button icon="el-icon-refresh" @click="handleReverseRange">
           所选批量根据学员反向确定班次范围
-        </el-button>
+        </el-button> -->
       </div>
       <div class="action-row">
         <el-button icon="el-icon-download" @click="handleDownloadTemplate">【选修课数据文件模板】下载</el-button>