我正在尝试使用python pandas打开Excel文件。代码很简单,如下所示;
import pandas as pd
df = pd.read_excel('../TestXLWings.xlsm', sheetname="TestSheet")
我在下面收到错误;
Traceback (most recent call last):
File "C:\Program Files\JetBrains\PyCharm Community Edition 2017.2\helpers\pydev\pydevd.py", line 1599, in <module>
globals = debugger.run(setup['file'], None, None, is_module)
File "C:\Program Files\JetBrains\PyCharm Community Edition 2017.2\helpers\pydev\pydevd.py", line 1026, in run
pydev_imports.execfile(file, globals, locals) # execute the script
File "C:\Program Files\JetBrains\PyCharm Community Edition 2017.2\helpers\pydev\_pydev_imps\_pydev_execfile.py", line 18, in execfile
exec(compile(contents+"\n", file, 'exec'), glob, loc)
File "C:/Users/testing/Dropbox/Test-XLwings/test.py", line 3, in <module>
df = pd.read_excel('../TestXLWings.xlsm', sheetname="TestSheet")
File "C:\ProgramData\Anaconda3\lib\site-packages\pandas\io\excel.py", line 203, in read_excel
io = ExcelFile(io, engine=engine)
File "C:\ProgramData\Anaconda3\lib\site-packages\pandas\io\excel.py", line 260, in __init__
self.book = xlrd.open_workbook(io)
File "C:\ProgramData\Anaconda3\lib\site-packages\xlrd\__init__.py", line 441, in open_workbook
ragged_rows=ragged_rows,
File "C:\ProgramData\Anaconda3\lib\site-packages\xlrd\book.py", line 87, in open_workbook_xls
ragged_rows=ragged_rows,
File "C:\ProgramData\Anaconda3\lib\site-packages\xlrd\book.py", line 595, in biff2_8_load
raise XLRDError("Can't find workbook in OLE2 compound document")
xlrd.biffh.XLRDError: Can't find workbook in OLE2 compound document
我的Excel文件是xlsm并受密码保护。 OLE2复合文档到底意味着什么?大熊猫在打开这种Excel文件时有问题吗?我正在使用python v3.6
答案 0 :(得分:2)
我会回答我自己的问题。在ayhan的一条评论中,xlrd无法读取受Excel保护的文件。一种解决方案是取消保护。
I need the command to unprotect an Excel file from python
读取受Excel保护的文件的另一个解决方案是使用xlwings。我已经验证xlwings能够在打开Excel文件时读取受保护的Excel文件。