使用python脚本输入()连接wxpython TextCtrl

import wx
import sys

class MyFrame(wx.Frame):
    def __init__(self):
        super().__init__(None, title="TextCtrl连接示例")
        self.panel = wx.Panel(self)
        self.text_ctrl = wx.TextCtrl(self.panel, style=wx.TE_MULTILINE)
        self.button = wx.Button(self.panel, label="连接", id=wx.ID_ANY)
        
        self.button.Bind(wx.EVT_BUTTON, self.on_button_click)
        
        sizer = wx.BoxSizer(wx.VERTICAL)
        sizer.Add(self.text_ctrl, proportion=1, flag=wx.EXPAND)
        sizer.Add(self.button, proportion=0, flag=wx.EXPAND)
        
        self.panel.SetSizer(sizer)
        sizer.Fit(self)
        
    def on_button_click(self, event):
        input_text = input("请输入要连接的内容：")
        self.text_ctrl.AppendText(input_text)

app = wx.App()
frame = MyFrame()
frame.Show()
app.MainLoop()