pycharm的dataview视图里看不到数据
日志如下:
Traceback (most recent call last):
File "C:\Users\username\AppData\Local\Programs\PyCharm Professional\plugins\python-ce\helpers\pydev_pydevd_bundle\pydevd_comm.py", line 1391, in do_it
success, res = self.exec_command(frame)
^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Users\miao