ImportError：无法在“df.to_excel”中导入名称端

Question

在运行 df.to_excel('Lesson3.xlsx', index=False) 时，我收到以下错误，

from openpyxl.styles import Side

ImportError: 无法导入名称侧

我尝试了下面的事情，但一切都在风向标，

pip 安装熊猫

pip install xlrd
pip3 install --upgrade pandas --force-reinstall
pip3 install --upgrade xlrd --force-reinstall

下面是错误的更多细节，

Traceback (most recent call last):
  File "/home/ubuntu/workspace/Pandas Tutorials/lesson3_write_excel.py", line 40, in <module>
    df.to_excel('Lesson3.xlsx', index=False)
  File "/usr/local/lib/python2.7/dist-packages/pandas/core/frame.py", line 1766, in to_excel
    engine=engine)
  File "/usr/local/lib/python2.7/dist-packages/pandas/io/formats/excel.py", line 652, in write
    freeze_panes=freeze_panes)
  File "/usr/local/lib/python2.7/dist-packages/pandas/io/excel.py", line 1404, in write_cells
    style_kwargs = self._convert_to_style_kwargs(cell.style)
  File "/usr/local/lib/python2.7/dist-packages/pandas/io/excel.py", line 1074, in _convert_to_style_kwargs
    new_v = _conv_to_x(v)
  File "/usr/local/lib/python2.7/dist-packages/pandas/io/excel.py", line 1310, in _convert_to_border
    v = cls._convert_to_side(v)
  File "/usr/local/lib/python2.7/dist-packages/pandas/io/excel.py", line 1253, in _convert_to_side
    from openpyxl.styles import Side
ImportError: cannot import name Side

Answer 1

您应该安装df.to_excel() 使用的openpyxl。