发生Python错误后，请保持Windows控制台处于打开状态 [英] Keep Windows Console open after a Python Error

问题描述

我的机器（winxp主页）上的文件关联使得可以使用python解释器直接打开python脚本。如果我双击python脚本，则控制台窗口将运行，并且一切正常-只要脚本中没有语法错误即可。

File associations on my machine (winxp home) are such that a python script is directly opened with the python interpreter. If I double click on a python script a console window runs and every thing is fine - as long as there is no syntax error in the script.

在这种情况下，控制台窗口会打开一会儿，但会立即关闭。太快了，无法读取错误消息。

In that case the console window opens up for a moment but it is closed immediately. Too fast to read the error message.

当然，可以通过手动输入 python来手动打开控制台窗口并执行脚本myscript.py ，但我确定有一个更方便的解决方案（即基于双击）。

Of course their would be the possibility to manually open a console window and to execute the script by typing python myscript.py but I am sure that there is a more convenient (i.e. "double click based") solution.

推荐答案

制作一个批处理文件：

C:\Python26\python.exe %1
IF %ERRORLEVEL% NEQ 0 PAUSE

使用它作为您的文件关联而不是直接使用python.exe。仅当python.exe返回错误时，才会导致执行PAUSE语句

Use that as your file association instead of python.exe directly. This will only cause the PAUSE statement to execute if python.exe returns an error

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