diff --git a/src/main/resources/static/components/plugins/sysFilePreview/index.vue b/src/main/resources/static/components/plugins/sysFilePreview/index.vue
index fbb42e3..cd1a04d 100644
--- a/src/main/resources/static/components/plugins/sysFilePreview/index.vue
+++ b/src/main/resources/static/components/plugins/sysFilePreview/index.vue
@@ -219,6 +219,9 @@ module.exports = {
 .file-preview-menu .el-submenu__title {
   height: 40px;
   line-height: 40px;
+  overflow: hidden;
+  white-space: nowrap;
+  text-overflow: ellipsis;
 }
 .file-preview-drawer iframe {
   vertical-align: bottom;
diff --git a/src/main/resources/views/platform/zhgh/staffbenefit/condolence/mine/index.html b/src/main/resources/views/platform/zhgh/staffbenefit/condolence/mine/index.html
index b57e1cf..662aea6 100644
--- a/src/main/resources/views/platform/zhgh/staffbenefit/condolence/mine/index.html
+++ b/src/main/resources/views/platform/zhgh/staffbenefit/condolence/mine/index.html
@@ -62,7 +62,7 @@ layout("/layouts/platform.html"){
                         <el-button @click="onView(row)" size="mini" type="primary">查看</el-button>
                         <el-button v-if="row.taskKey === 'startTask' || !row.instanceId" @click="onEdit(row)" size="mini" type="primary">编辑</el-button>
                         <el-button v-if="row.canRevoke" size="mini" type="danger" @click="onRevoke(row)">撤回</el-button>
-                        <el-button @click="onDelete(row.id)" size="mini" type="danger">
+                        <el-button v-if="row.taskKey === 'startTask' || !row.instanceId" @click="onDelete(row.id)" size="mini" type="danger">
                             删除
                         </el-button>
                     </template>