本文介绍了PyQt 4.7-在Windows上安装后出现ImportError的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

我一直试图在Vista上安装 PyQt 4.7 ,但是当我尝试执行from PyQt4 import QtCore, QtGui时却遇到了ImportError.

I've been trying to install PyQt 4.7 on Vista, but I am getting an ImportError when I try to do: from PyQt4 import QtCore, QtGui.

我已经检查了系统路径,并且在其中 C:\ Python31 \ Lib \ site-packages \ PyQt4 \ bin .

I've checked my System Path, and C:\Python31\Lib\site-packages\PyQt4\bin is on there.

我无法运行任何示例,但Designer,Assistant和Linguist可以正常运行.

I can't run any of the examples, but the Designer, Assistant and Linguist run fine.

我正在使用ActivePython 3.1,如果有什么不同的话.而且我还没有安装任何以前的PyQt版本.

我已将QtCore4和GtGui4 dll复制到 C:\ Python31 \ Lib \ site-packages \ PyQt4 .这样可以修复一些示例,但是我仍然不能使用示例浏览器.

I've copied the QtCore4 and GtGui4 dlls to C:\Python31\Lib\site-packages\PyQt4. That fixes some of the examples, but I still can't use the example browser.

推荐答案

您确定您的PyQt版本有一个\bin目录吗?我正在运行PyQt 4.4,所有二进制文件都位于:

Are you sure there is a \bin directory for your version of PyQt?I am running PyQt 4.4, and all my binaries are right in:

C:\ Python31 \ Lib \ site-packages \ PyQt4

我也指出了我的道路.听起来PyQt4安装不正确...您运行了此程序吗?

Which is what I have my path pointing too.It sounds like PyQt4 was installed improperly... did you run this?

python setup.py install

那里不应该在那里有一个垃圾箱...

There shouldn't be a bin there...

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09-05 22:26
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