import sys
from PyQt4 import QtCore, QtGui
class Class1(QtGui.QMainWindow):
def __init__(self):
super(Class1, self).__init__()
self.func()
def func(self):
r0=QtGui.QRadioButton("0",self)
r1=QtGui.QRadioButton("1",self)
ra=QtGui.QRadioButton("a",self)
rb=QtGui.QRadioButton("b",self)
r0.move(100,100)
r1.move(400,100)
ra.move(100,400)
rb.move(400,400)
number_layout=QtGui.QButtonGroup()
letter_layout=QtGui.QButtonGroup()
number_layout.addButton(r0)
number_layout.addButton(r1)
letter_layout.addButton(ra)
letter_layout.addButton(rb)
layout=QtGui.QHBoxLayout(self)
self.show()
def main():
app = QtGui.QApplication(sys.argv)
mw = Class1()
mw.show()
sys.exit(app.exec_())
if __name__=='__main__':
main()
我想将r0、r1和ra、rb分组,即当选中r0时,应取消选中r1,而不会对ra或rb的状态产生影响。我该如何实现这一点?代码显示了我目前尝试过的内容。