树列表虚拟滚动

src/pages/userCenter/userManage/UserManage.jsx

@@ -1756,8 +1756,9 @@ const UserManage = () => {
               {searchTreeValue !== '' ? (
                 <>
                   {treeData.length > 0 && (
-                    <div style={{ height: '100%', overflowY: 'scroll' }}>
+                 //   <div style={{ height: '100%', overflowY: 'scroll' }}>
                       <Tree
+                      height={780}
                         showIcon="true"
                         blockNode
                         defaultExpandAll
@@ -1768,7 +1769,7 @@ const UserManage = () => {
                         selectedKeys={[menuID]}
                         keepTree={keepTree}
                       />
-                    </div>
+            //        </div>
                   )}
                 </>
               ) : (