Qt设计的界面+代码绑定 import sys from More_threads_qt01 import Test001 from PyQt5.QtWidgets import QApplication, QMainWindow from PyQt5.QtCore import Qt, QDateTime, QDate, QTime from PyQt5.QtGui import QIcon class MyClass(QMainWindow, Test001.Ui_MainWindow): def __init__(self): super(MyClass, sel