*左侧暂无数据展示

web/client/src/sections/quanju/containers/footer/operation/left.js

@@ -103,6 +103,8 @@ const Left = (props) => {
                         />
                     </div>
                     <div className='busList'>
+                        {
+                            treeData.length > 0 ?
                                 <Tree
                                     rootStyle={{
                                         marginTop: '1%',
@@ -114,7 +116,9 @@ const Left = (props) => {
                                     expandedKeys={expandedKeys}
                                     autoExpandParent={autoExpandParent}
                                     treeData={treeData}
-                        />
+                                /> : <div style={{width:'100%',color:'#fff',textAlign:'center',marginTop:'90%'}}>暂无数据</div>
+                        }
+
                     </div>
                 </div>
             </Module>