通过Python运行Excel宏？
通过Python运行Excel宏？
提问于 2013-10-27 16:48:24
我试图通过python运行一个宏，但我不确定如何让它工作……
到目前为止，我已经获得了以下代码，但它不起作用。
import win32com.client
xl=win32com.client.Dispatch("Excel.Application")
xl.Workbooks.Open(Filename="C:\test.xlsm",ReadOnly=1)
xl.Application.Run("macrohere")
xl.Workbooks(1).Close(SaveChanges=0)
xl.Application.Quit()
xl=0我得到了以下回溯：
Traceback (most recent call last):
File "C:\test.py", line 4, in <module>
xl.Application.Run("macrohere")
File "<COMObject <unknown>>", line 14, in Run
File "C:\Python27\lib\site-packages\win32com\client\dynamic.py", line 282, in _ApplyTypes_
result = self._oleobj_.InvokeTypes(*(dispid, LCID, wFlags, retType, argTypes) + args)
com_error: (-2147352567, 'Exception occurred.', (0, u'Microsoft Excel', u"Cannot run the macro 'macrohere'. The macro may not be available in this workbook or all macros may be disabled.", u'xlmain11.chm', 0, -2146827284), None)编辑
import win32com.client
xl=win32com.client.Dispatch("Excel.Application")
xl.Workbooks.Open(Filename="C:\test.xlsm",ReadOnly=1)
try:
xl.Application.Run("test.xlsm!testmacro.testmacro")
# It does run like this... but we get the following error:
# Traceback (most recent call last):
# File "C:\test.py", line 7, in <module>
# xl.Workbooks(1).Close(SaveChanges=0)
# File "C:\Python27\lib\site-packages\win32com\client\dynamic.py", line 192, in __call__
# return self._get_good_object_(self._oleobj_.Invoke(*allArgs),self._olerepr_.defaultDispatchName,None)
# com_error: (-2147352567, 'Exception occurred.', (0, None, None, None, 0, -2147352565), None)
except:
# Except isn't catching the above error... :(
xl.Workbooks(1).Close(SaveChanges=0)
xl.Application.Quit()
xl=0回答 7
Stack Overflow用户
回答已采纳
发布于 2013-11-03 00:01:33
我认为这个错误与您正在调用的宏有关，请尝试以下代码：
代码
import os, os.path
import win32com.client
if os.path.exists("excelsheet.xlsm"):
xl=win32com.client.Dispatch("Excel.Application")
xl.Workbooks.Open(os.path.abspath("excelsheet.xlsm"), ReadOnly=1)
xl.Application.Run("excelsheet.xlsm!modulename.macroname")
## xl.Application.Save() # if you want to save then uncomment this line and change delete the ", ReadOnly=1" part from the open function.
xl.Application.Quit() # Comment this out if your excel script closes
del xlStack Overflow用户
发布于 2017-08-12 07:05:52
我对SMNALLY的代码做了一些修改，以便它可以在Python 3.5.2中运行。这是我的结果：
#Import the following library to make use of the DispatchEx to run the macro
import win32com.client as wincl
def runMacro():
if os.path.exists("C:\\Users\\Dev\\Desktop\\Development\\completed_apps\\My_Macr_Generates_Data.xlsm"):
# DispatchEx is required in the newest versions of Python.
excel_macro = wincl.DispatchEx("Excel.application")
excel_path = os.path.expanduser("C:\\Users\\Dev\\Desktop\\Development\\completed_apps\\My_Macr_Generates_Data.xlsm")
workbook = excel_macro.Workbooks.Open(Filename = excel_path, ReadOnly =1)
excel_macro.Application.Run\
("ThisWorkbook.Template2G")
#Save the results in case you have generated data
workbook.Save()
excel_macro.Application.Quit()
del excel_macroStack Overflow用户
发布于 2019-01-09 06:36:21
只需使用带空格的xlsm快速注释即可。
file = 'file with spaces.xlsm'
excel_macro.Application.Run('\'' + file + '\'' + "!Module1.Macro1")页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/19616205
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