tkinter多个单选按钮

Question

我有两组单选按钮要选择，如果我选择第二组中的一个，第一组中所选的按钮将被取消选择，尽管相关功能仍在工作。以下是示例和代码

对于"需要特定号码？"(收音机1和收音机2(和"想用不同的电子邮件地址发送电子邮件？"(广播5和广播6(，我只能选择其中的一个。例如，如果我选择收音机1，然后选择收音机5或收音机6，则收音机1被取消选择。我不确定我哪里做错了。你能指出正确的路吗？这是我的代码

from tkinter import *
from tkinter import messagebox
from tkinter.ttk import *
root = Tk()
def guiUDP():
def enableSPNum() :
entry5.configure(state = 'normal')
def disableSPNum() :
entry5.configure(state = 'disabled')
def diffEmail() :
entry8.configure(state = 'normal')
def defaultEmail() :
entry8.configure(state = 'disabled')
def submitReq() :        
userID = entry1.get()
siteCode = entry2.get().upper()
firstName = entry3.get().title()
lastName = entry4.get().upper()
spNum = entry5.get()
vmEnable = select1.get()
agentID = entry7.get().lower()
eMail = entry8.get()
entry1 = Entry(root)
entry1.grid(column = 1, row = 0)
label1 = Label(root, text = 'userID : ')
label1.grid(column = 0, row = 0, sticky = E)
entry2 = Entry(root)
entry2.grid(column = 1, row = 1)
label2 = Label(root, text = 'Site Code :')
label2.grid(column = 0, row = 1, sticky = E)
entry3 = Entry(root)
entry3.grid(column = 1, row = 2)
label3 = Label(root, text = 'First Name :')
label3.grid(column = 0, row = 2, sticky = E)
entry4 = Entry(root)
entry4.grid(column = 1, row = 3)
label4 = Label(root, text = 'Last Name :')
label4.grid(column = 0, row = 3, sticky = E)
#selected = IntVar()
label5 = Label(root, text = 'Need Specific Number? :')
label5.grid(column = 0, row = 4, sticky = E)
rad1 = Radiobutton(root,text='Yes', value = 1, command = enableSPNum)
rad2 = Radiobutton(root,text='No (Default)', value = 2, command = disableSPNum)
rad1.grid(column = 1, row = 4)
rad2.grid(column = 2, row = 4)
entry5 = Entry(root, state = 'disabled')
entry5.grid(column = 1, row = 6)
label6 = Label(root, text = 'Extension :')
label6.grid(column = 0, row = 6, sticky = E)
label7 = Label(root, text = 'Voicemail Required? :')
label7.grid(column = 0, row = 7, sticky = E)
select1 = IntVar()
rad3 = Radiobutton(root,text='Yes', value = 3, variable = select1)
rad4 = Radiobutton(root,text='No', value = 4, variable=select1)
rad3.grid(column = 1, row = 7)
rad4.grid(column = 2, row = 7)
entry7 = Entry(root)
entry7.grid(column = 1, row = 8)
label8 = Label(root, text = 'Your userID :')
label8.grid(column = 0, row = 8, sticky = E)
label9 = Label(root, text = 'Want to send email with differnt email adrress? :')
label9.grid(column = 0, row = 9, sticky = E)
#selected = IntVar()
rad5 = Radiobutton(root,text='Yes', value = 5, command = diffEmail)
rad6 = Radiobutton(root,text='No', value = 6, command = defaultEmail)
rad5.grid(column = 1, row = 9)
rad6.grid(column = 2, row = 9)
entry8 = Entry(root, state = 'disabled')
entry8.grid(column = 1, row = 10)
label10 = Label(root, text = 'Full Email Address :')
label10.grid(column = 0, row = 10, sticky = E)
btn = Button(root, text = 'Submit', command = submitReq)
btn.grid(column = 2, row = 20)

mainMenu = Menu(root)
root.configure(menu=mainMenu)
guiMenu = Menu(mainMenu, tearoff = 0)
mainMenu.add_cascade(label = 'TEST', menu=guiMenu)
guiMenu.add_command(label = 'TEST', command = guiUDP)
root.mainloop()
root.geometry('600x600')

Answer 1

您没有为第一行和第三行单选按钮分配变量。如果我在没有变量的情况下询问单选按钮，它们会说它们绑定到selectedButton，这对所有单选按钮都是一样的。我猜这是缺少变量时的某种默认行为。如果为每行关联的单选按钮创建一个变量并将其分配给它们，效果就会消失。