python26.dll was not found

问题:

When I try pyuic4 -o hello.py hello.ui in command prompt, an error occurs saying

python26.dll was not found

I downloaded the same and copied in C:\windows\system32\.... But now I'm getting the following error:

C:\>pyuic4 -o hello.py hello.ui
Traceback (most recent call last):
  File "C:\Python26\Lib\site-packages\PyQt4\uic\pyuic.py", line 4, in <module>
    from PyQt4 import QtCore
ImportError: Module use of python26.dll conflicts with this version of Python.

whats the solution?

回答1:

i installed PyQt-Py2.6-gpl-4.7-1.exe and python-2.5.msi

Binary packages are compiled against a specific python version.
You should always install the binary package corresponding to your installed python version. The python version is often indicated in the name of the package. In your case, Py2.6 indicates that this PyQt distribution is to be installed with Python 2.6.

回答2:

python26.dll is part of your Python installation (check the root directory, /lib and /bin subdirectories of your python installation; try to add that directory to the PATH). As you installed another python26.dll, it obviously won't necessarily match your python installation. Remove the downloaded python26.dll. Also, don't install such libraries to system paths like windows\system32, that's a sure recipe for problems.