小海 2018-05-03
在windows环境下安装python的XlsxWriter模块,虽然很简单,但由于自己粗心,少了一个字符,导致不少的错误。。。
1、通过pip命令来安装。
C:\Users\Administrator>pip install XlsWriter Collecting XlsWriter Could not find a version that satisfies the requirement XlsWriter (from versions: ) No matching distribution found for XlsWriter You are using pip version 7.1.2, however version 8.1.1 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command.
2、误以为是由于pip的版本太低,所以根据错误信息中的提示,更新pip
其中可以看到,会先下载,然后检测到有先前的版本,所以会先卸载,最后安装新版本的pip。
C:\Users\Administrator>python -m pip install --upgrade pip Collecting pip Downloading pip-8.1.1-py2.py3-none-any.whl (1.2MB) 100% || 1.2MB 61kB/s Installing collected packages: pip Found existing installation: pip 7.1.2 Uninstalling pip-7.1.2: Successfully uninstalled pip-7.1.2 Successfully installed pip-8.1.1
3、再次尝试安装,还是报错,觉得很奇怪,到底是什么地方错了,仔细看了一下,才发现是犯了低级错误鄙视,应该是 XlsxWriter 而不是XlsWriter,就是少了一个字符x导致报错:找不到要求安装的XlsWriter的一个版本。
C:\Users\Administrator>pip install XlsWriter Collecting XlsWriter Could not find a version that satisfies the requirement XlsWriter (from versions: ) No matching distribution found for XlsWriter
4、这次总算下载成功,并安装了大笑。
C:\Users\Administrator>pip install XlsxWriter Collecting XlsxWriter Downloading XlsxWriter-0.8.6-py2.py3-none-any.whl (134kB) 100% || 143kB 26kB/s Installing collected packages: XlsxWriter Successfully installed XlsxWriter-0.8.6
5、另一种方法是,通过eays_install来安装XlsxWriter模块。
C:\Users\Administrator>easy_install XlsxWriter Searching for XlsxWriter Best match: XlsxWriter 0.8.6 Adding XlsxWriter 0.8.6 to easy-install.pth file Using c:\python27\lib\site-packages Processing dependencies for XlsxWriter Finished processing dependencies for XlsxWriter
6、接下来验证一下,是否安装成功。
这里打开cmd,输入python,这样就进入到python的交互环境。
最简单的方法就是 import 这个模块,如果没报错,就说明安装成功了。
这里特别要强调的是虽然上面的模块名称是XlsxWriter,但是在这里import时,都是小写的xlsxwriter,只要有一个字符不同,就会报错。
C:\Users\Administrator>python Python 2.7.11 (v2.7.11:6d1b6a68f775, Dec 5 2015, 20:40:30) [MSC v.1500 64 bit (AMD64)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import xlsxwriter >>>
不得不说,安装python的各种模块,非常的方便,很赞大笑
关于XlsxWriter模块的详细参考信息可以查阅:https://xlsxwriter.readthedocs.io/