Python按钮的响应事件详解

import sys from PyQt5 import QtWidgets from PyQt5.QtWidgets import QMainWindow from test import Ui_MainWindow from PyQt5.QtWidgets import QFileDialog class MyPyQT_Form(QMainWindow, Ui_MainWindow): def __init__(self): super(MyPyQT_Form, self).__init__() self.setupUi(self) # 实现pushButton_c