代码：
import sys
from PyQt5.QtWidgets import (QWidget, QHBoxLayout, QLabel, QApplication)
from PyQt5.QtGui import QPixmap
class Example (QWidget):
def __init__(self):
super ().__init__ ()
self.initUI ()
def initUI(self):
hbox = QHBoxLayout (self)
lbl = QLabel (self)
pixmap = QPixmap (E:\progr
