嗨,我试图使用顶级的方法在tkinter和它没有工作。。。 当有一个方法并行运行时,我应该写什么来在不同的时间用两个方法打开两个窗口? 决定与接收方法并行运行的方法。。。代码卡在“window=Toplevel(root)”的接收方法中。当然,这是得到一个信息,但我不想溢出你们这些家伙。。。你知道吗
from Tkinter import *
import threading
def decide_what(self):
global root
root = Tk()
root.title("options")
root.geometry("600x250")
root.resizable(width=FALSE, height=FALSE) # cant resize
self.label = Label(root, text='CHOOSE YOUR FIRST OPTION!', font=30)
self.label.place(x=200, y=13)
self.button1 = Button(root, text='PrivateChat', font=30,
command=self.private)
self.button1.place(x=1, y=50, width=200, height=199)
self.button2 = Button(root, text='GroupChat', font=30,
command=self.group)
self.button2.place(x=201, y=50, width=199, height=199)
self.button3 = Button(root, text='BroadCast', font=30,
command=self.broadcast)
self.button3.place(x=400, y=50, width=200, height=199)
self.button4 = Button(root, text='WAIT', font=30, command=self.wait)
self.button4.place(x=500, y=10)
root.mainloop()
def receiving_message(self): # a function that responsible to receive a message from the server, **shes in a class**
print "receive??????????????????"
while True:
data = self.sock.recv(1024)
data = decryption(data)
print "data", data
if data[:2] == "Br":
print "got into br"
window = Toplevel(root)
print "window V"
window.title("BroadCastZone")
label = Label(window, text=data)
label.pack()
button = Button(window, text="ok", command=window.destroy)
button.pack()
print data
所有tkinter代码都需要在同一个线程中运行。如果
receiving_message
在一个单独的线程中运行,它就不能创建Toplevel
的实例。它需要向主线程发送一条消息,并要求它打开一个窗口。你知道吗相关问题 更多 >
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