本篇内容介绍了“怎么用python实现简易聊天对话框”的有关知识，在实际案例的操作过程中，不少人都会遇到这样的困境，接下来就让小编带领大家学习一下如何处理这些情况吧！希望大家仔细阅读，能够学有所成！
效果图：
客户端代码：
import tkinter as tkfrom tkinter import scrolledtextimport socketimport threadingfrom datetime import datetime def tcp_recv(sock): while True: str = sock.recv(1024).decode("utf-8") show_info(str)def send_func(sock): str = send_msg.get("0.0", "end") sock.send(str.encode("utf-8")) show_info(str) def show_info(str): now = datetime.now() s_time = now.strftime("%Y-%m-%d %H:%M:%S") str = str.rstrip() if len(str) == 0: return -1 send_msg.delete("0.0", "end") temp = s_time + "\n " + str + "\n" show_msg.insert(tk.INSERT, "%s" % temp) msFont = '微软雅黑' #字体fontSize = 18 #字体大小sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM)sock.connect(("127.0.0.1",8888)) mainWindow = tk.Tk()mainWindow.title("客户端")mainWindow.minsize(400,400)show_msg = scrolledtext.ScrolledText(mainWindow,font=(msFont,fontSize))show_msg.place(width=400,height=250,x=0,y=0)#show_msg.insert(tk.INSERT,"%s 已连接\n"%addr[0])send_msg = scrolledtext.ScrolledText(mainWindow,font=(msFont,fontSize))send_msg.place(width=400,height=140,x=0,y=260)button_send = tk.Button( mainWindow, font=(msFont,fontSize),text = "发 送",bg="orange",fg="white", command=lambda:send_func(sock))button_send.place(width=100,height=40,x=300,y=360) t = threading.Thread(target=tcp_recv,args=(sock,))t.start()tk.mainloop()服务器代码：
import tkinter as tkfrom tkinter import scrolledtextimport socketimport threadingfrom datetime import datetime def tcp_recv(sock): while True: str = sock.recv(1024).decode("utf-8") show_info(str)def send_func(sock): str = send_msg.get("0.0", "end") sock.send(str.encode("utf-8")) show_info(str) def show_info(str): now = datetime.now() s_time = now.strftime("%Y-%m-%d %H:%M:%S") str = str.rstrip() if len(str) == 0: return -1 send_msg.delete("0.0", "end") temp = s_time + "\n " + str + "\n" show_msg.insert(tk.INSERT, "%s" % temp) msFont = '微软雅黑' #字体fontSize = 18 #字体大小sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM)sock.bind(("127.0.0.1",8888))sock.listen(5) mainWindow = tk.Tk()mainWindow.title("服务器")mainWindow.minsize(400,400)show_msg = scrolledtext.ScrolledText(mainWindow,font=(msFont,fontSize))show_msg.place(width=400,height=250,x=0,y=0)send_msg = scrolledtext.ScrolledText(mainWindow,font=(msFont,fontSize))send_msg.place(width=400,height=140,x=0,y=260)button_send = tk.Button( mainWindow, font=(msFont,fontSize),text = "发 送",bg="orange",fg="white", command=lambda:send_func(s))button_send.place(width=100,height=40,x=300,y=360) s,addr = sock.accept()t = threading.Thread(target=tcp_recv,args=(s,))t.start()tk.mainloop()“怎么用python实现简易聊天对话框”的内容就介绍到这里了，感谢大家的阅读。如果想了解更多行业相关的知识可以关注编程网网站，小编将为大家输出更多高质量的实用文章！
