style:修改外部课程,课程分类搜索框样式

src/modules/course-manage/video-course/components/VideoCourseFilter.jsx

@@ -2,7 +2,7 @@
  * @Author: 吴文洁
  * @Date: 2020-08-05 10:11:57
  * @LastEditors: fusanqiasng
- * @LastEditTime: 2021-05-28 16:18:56
+ * @LastEditTime: 2021-05-28 20:14:37
  * @Description: 视频课-搜索模块
  * @Copyright: 杭州杰竞科技有限公司 版权所有
  */
@@ -268,8 +268,8 @@ class VideoCourseFilter extends React.Component {
                     treeNodeFilterProp='categoryName'
                     showSearch
                     value={categoryId || null}
-                    style={{ width: 'calc(100% - 75px)' }}
-                    dropdownStyle={{ maxHeight: 400, overflow: 'auto' }}
+                    style={{ minWidth: 'calc(100% - 75px)' }}
+                    dropdownMatchSelectWidth={false}
                     treeData={categoryList}
                     placeholder='请选择课程分类'
                     allowClear

src/modules/knowledge-base/modal/AddCourse.jsx

@@ -3,7 +3,7 @@
  * @Author: zangsuyun
  * @Date: 2021-03-13 09:54:26
  * @LastEditors: fusanqiasng
- * @LastEditTime: 2021-05-28 15:35:33
+ * @LastEditTime: 2021-05-28 20:19:06
  * @Copyright: © 2020 杭州杰竞科技有限公司 版权所有
  */
 
@@ -890,7 +890,8 @@ class AddCourse extends React.Component {
                     <TreeSelect
                       treeNodeFilterProp='categoryName'
                       showSearch
-                      style={{ width: 'calc(100% - 75px)' }}
+                      style={{ minWidth: 'calc(100% - 75px)' }}
+                      dropdownMatchSelectWidth={false}
                       dropdownStyle={{ maxHeight: 400, overflow: 'auto' }}
                       treeData={videoCourseDivision === 'internal' ? categoryList : categoryListExternal}
                       placeholder='请选择课程类型'