从另一个目录导入python模块

Question

I am trying to import files (python files) from another directory but it is not working as I have tried.

/pythonproject
.main.py
.__init__.py
 ->folder1
   ->.file1.py
   ->.file2.py
   ->.__init__.py
 ->folder2
   ->.functions.py
   ->.globals.py
   ->.__init__.py

I am trying to import functions.py inside of my file2.py.

I have tried

from functions import *
import functions

#file2.py
sys.path.insert(0, '/pythonproject')
import functions

Answer 1

我认为在这种情况下，您的朋友是sys.path.append 。

Answer 2

As discovered the problem is that you are importing the file, but when you went to use a function in the file you couldn't

One solution is:

import functions

functions.NameOfFunctionHere()