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Python 2.7 venv上没有名为sip的模块_Python 2.7_Pycharm_Pyqt4_Python Sip - Fatal编程技术网

Python 2.7 venv上没有名为sip的模块

Python 2.7 venv上没有名为sip的模块,python-2.7,pycharm,pyqt4,python-sip,Python 2.7,Pycharm,Pyqt4,Python Sip,我在python-2.7中安装了PyQt4,代码如下: import sys from PyQt4.QtGui import * app = QApplication(sys.argv) button = QPushButton("Hello World", None) button.show() app.exec_() 然后出现错误 from PyQt4.QtGui import * ImportError: No module named sip 我已经在Pycharm中安装了带有嵌入

我在python-2.7中安装了PyQt4,代码如下:

import sys
from PyQt4.QtGui import *

app = QApplication(sys.argv)
button = QPushButton("Hello World", None)
button.show()
app.exec_()
然后出现错误

from PyQt4.QtGui import *
ImportError: No module named sip
我已经在Pycharm中安装了带有嵌入式本地终端的
Pyqt4
sip
(从riverbank页面下载),并查看了文件夹站点包、文件夹
Pyqt4
sip。因此
有:


有解决方案吗?

试试:
pip安装sip
也已经安装了pip。