PyQt5 QObject对象名称设置和属性

from PyQt5.Qt import *
import sys


class Window(QWidget):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("object对象")
        self.resize(600, 500)
        self.func_list()

    def func_list(self):
        self.func()
        self.func1()

    def func(self):
        obj = QObject()
        obj.setObjectName('第一个Object对象')
        print(obj.objectName())

    def func1(self):
        obj1 = QObject()
        obj1.setProperty('level1', '第一')
        obj1.setProperty('level2', '第二')
        print(obj1.property('level1'))
        print(obj1.dynamicPropertyNames())


if __name__ == '__main__':
    app = QApplication(sys.argv)
    window = Window()
    # print(window.windowTitle())

    window.show()
    sys.exit(app.exec_())