Python3- tkinter，忽略socket.herror并继续

import tkinter as tk
import socket

def fetch_data():
    try:
        # 假设这里是一段可能会引发socket.herror的网络请求代码
        # 例如：使用socket.gethostbyname进行DNS查询
        ip_address = socket.gethostbyname("nonexistentdomain.example")
        result_label.config(text=f"IP Address: {ip_address}")
    except socket.herror as e:
        # 捕获到socket.herror异常，进行处理
        print(f"Socket error occurred: {e}")
        result_label.config(text="Failed to resolve domain name.")
    except Exception as e:
        # 捕获其他可能的异常
        print(f"An unexpected error occurred: {e}")
        result_label.config(text="An unexpected error occurred.")

# 创建主窗口
root = tk.Tk()
root.title("Socket Error Handling Example")

# 创建按钮和标签
fetch_button = tk.Button(root, text="Fetch Data", command=fetch_data)
result_label = tk.Label(root, text="")

# 布局管理
fetch_button.pack(pady=10)
result_label.pack(pady=10)

# 运行主循环
root.mainloop()