win10安装pyqt5

 

 

安装教程
开代理快
conda create -n pyqt5 python=3.7
conda activate pyqt5


不开代理
pip install PyQt5 -i https://pypi.tuna.tsinghua.edu.cn/simple
pip install PyQt5-tools -i https://pypi.tuna.tsinghua.edu.cn/simple


测试教程
designer

测试
python -c "import PyQt5"

　　

import sys
from PyQt5.QtWidgets import QWidget, QApplication

app = QApplication(sys.argv)
widget = QWidget()
widget.resize(640, 480)
widget.setWindowTitle("Hello, PyQt5!")
widget.show()
sys.exit(app.exec())