Loading a module from a subdirectory

Fri Jan 23 13:23:36 EST 2015

On 2014年03月10日, Virgil Stokes <vs at it.uu.se> wrote:
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>> I have the following folder-file structure:
>> C:/PythonCode/VideoPlayerSimulator/
> +-- __init__.py (empty file)
> +-- GlbVars.py (contains the single 
> class Glb)
>> C:/PythonCode/VideoPlayerSimulator/RubberBanding/
> +-- __init__.py
> +-- ImportDemo.py
>> where, ImportDemo.py contains the following code (a single line):
>> from VideoPlayerSimulator.GlbVars import Glb as G
>> gives the following error when I execute it:
>> *ImportError: No module named VideoPlayerSimulator.GlbVars*
>> Note:
> 1. My sys.path contains:
> ['C:\\PythonCode\\VideoPlayerSimulator', ...]
> 2. Python 2.7.5 on a Window 7 platform
> 3. The same ImportDemo.py file when executed on my Window Vista platform
> with the same folder-file structure, *DOES NOT* give an error and 
> works
> as expected.
>> Why does the error occur, and why does it not occur on the Windows Vista 
> platform?
>
I don't think you understand what Mr. Otten said, it is not undefined behaviour,
maybe you could demangle your import statement.
Automn