-- coding: utf-8 --
'''
【简介】
设置窗口的透明度
'''
from PyQt5.QtWidgets import QApplication, QMainWindow
import sys
if name == "main":
app = QApplication(sys.argv)
win = QMainWindow()
win.setWindowTitle("窗口的透明度设置")
win.setWindowOpacity(0.5)
win.resize(350, 250)
win.show()
sys.exit(app.exec_())
