摘要：>>> class test(): def __init__(self): pass def __repr__(self): return '1sdf' >>> t = test() >>> t #不用print 直接打印出重构的值，面向程序，在程序中传递 1sdf >>> class test(Exception): def __i... 阅读全文

摘要：from PyQt5.QtWidgets import * from PyQt5.QtCore import * from PyQt5.QtGui import * from PyQt5.Qt import * import sys, os, time, types class FileInfoTableWidget(QTableWidget): global_row_font =... 阅读全文

摘要：# 效果图 阅读全文

摘要：from PyQt5.QtWidgets import * from PyQt5.QtCore import * from PyQt5.QtGui import * import sys class Example(QWidget): _startPos = None _endPos = None _isTracking = False def __init... 阅读全文

摘要：from PyQt5.QtCore import * from PyQt5.QtGui import * from PyQt5.QtWidgets import * from demo_6 import * import sys class ToolBar(QMainWindow): def __init__(self): super().__init__() ... 阅读全文