我目前正在使用python 2.7并尝试打开Excel工作表.使用以下代码时:
import os
from win32com.client import Dispatch
xlApp = win32com.client.Dispatch("Excel.Application")
xlApp.Visible = True
# Open the file we want in Excel
workbook = xlApp.Workbooks.Open('example.xls')
Run Code Online (Sandbox Code Playgroud)
我收到此错误:
import os
from win32com.client import Dispatch
xlApp = win32com.client.Dispatch("Excel.Application")
xlApp.Visible = True
# Open the file we want in Excel
workbook = xlApp.Workbooks.Open('example.xls')
Run Code Online (Sandbox Code Playgroud)
因为我使用的是64位Windows机器,是否有可能出现错误?请帮我解决一下这个.
我正在尝试安装pywin32.我从sourceforge.net下载了它.我跑的时候
setup.py install
Run Code Online (Sandbox Code Playgroud)
它显示"无法找到vcvarsall.bat".我用Google搜索,发现我必须安装MinGW并设置路径然后运行
python setup.py build --compiler=mingw32
Run Code Online (Sandbox Code Playgroud)
但它正在显示
Can't find a version in Windows.h
Run Code Online (Sandbox Code Playgroud)
有人可以帮忙吗?(我安装了Visual Studio 2010 Ultimate的试用版,并安装了MinGW C和C++编译器.操作系统:Windows 7.)
任何人都可以告诉我从哪里下载已经在MinGW中编译的Python二进制文件的源代码,所以我不必这么做.或者,如果我可以获得已经拥有Windows模块的python.
有没有办法为python 3.6安装win32api模块或者我是否必须更改我的python版本?每次我尝试使用pip安装它时都会出现以下错误:
Could not find a version that satisfies the requirement win32api (from versions: )
No matching distribution found for win32api
Run Code Online (Sandbox Code Playgroud)
提前致谢
我正在用 Python 编写一个应用程序,代码已经在那里了。我尝试运行代码,但出现此错误。
import win32security
ImportError: No module named win32security
import win32api
ImportError: No module named win32api
Run Code Online (Sandbox Code Playgroud)
我已经在本地设置中安装了 Python,我认为它工作正常。我打开 cmd 提示符并输入“python”,我得到这个响应
Python 2.7.8 (default, Jun 30 2014, 16:03:49) [MSC v.1500 32 bit (Intel)] on win
32
Type "help", "copyright", "credits" or "license" for more information.
>>>
Run Code Online (Sandbox Code Playgroud)
这样Python就安装好了。我需要做哪些更改才能使我的代码正常工作?是否有任何名为 win32api 或 win32security 的软件包我必须单独安装才能使其正常工作?
我正在使用WebSockets和Django通道来构建聊天应用程序。我运行“ pip安装频道”,它已成功安装。然后我安装“ asgi_redis”。那也被安装了。现在,当我尝试导入channels.asgi时,它给了我错误。同样,我的manage.py shell突然停止工作。在其他的django项目中,它工作正常。
当我尝试访问shell时出错:
C:\Users\gdhameeja\Desktop\chatapp\chat>manage.py shell
Traceback (most recent call last):
File "C:\Users\gdhameeja\Desktop\chatapp\chat\manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\django-1.11.6-py3.6.egg\django\core\management\__init__.py", line 364, in execute_from_command_line
utility.execute()
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\django-1.11.6-py3.6.egg\django\core\management\__init__.py", line 338, in execute
django.setup()
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\django-1.11.6-py3.6.egg\django\__init__.py", line 27, in setup
apps.populate(settings.INSTALLED_APPS)
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\django-1.11.6-py3.6.egg\django\apps\registry.py", line 116, in populate
app_config.ready()
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\apps.py", line 17, in ready
monkeypatch_django()
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\hacks.py", line 10, in monkeypatch_django
from .management.commands.runserver import Command as RunserverCommand
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\channels\management\commands\runserver.py", line 5, in <module>
from daphne.server import Server, build_endpoint_description_strings
File "C:\Users\gdhameeja\AppData\Local\Programs\Python\Python36\lib\site-packages\daphne\server.py", line …Run Code Online (Sandbox Code Playgroud)