python3.7对应的pyqt_python3.7开发桌面PyQt5安装及配置

1) 通过命令pip install PyQt5进行安装

本地若安装了Anaconda，里面会自带PyQt5，但自带的PyQt5可能会有版本不兼容问题，比如最后将XXX.ui文件转换为XXX.py文件时，会报模块找不到错误

此时在anaconda的cmd界面重新安装PyQt5即可

Traceback (most recent call last):

File "C:UsersXXXXXAppDataLocalContinuumanaconda3librunpy.py", line 193, in _run_module_as_main

"__main__", mod_spec)

File "C:UsersXXXXXAppDataLocalContinuumanaconda3librunpy.py", line 85, in _run_code

exec(code, run_globals)

File "C:UsersXXXXXAppDataLocalContinuumanaconda3libsite-packagesPyQt5uicpyuic.py", line 26, in

from PyQt5 import QtCore

ImportError: DLL load failed: The specified module could not be found.

2) PyCharm中配置PyQt5

a) 打开PyCharm，打开File—>Settings—>External Tools, 点击加号来添加自己的工具，做如下配置：

Name: QtDesigner

Group: Qt

Programs: