python:wxpython create mdi

import wx

class MainFrame(wx.MDIParentFrame):
    def __init__(self, parent, title):
        wx.MDIParentFrame.__init__(self, parent, -1, title)

        # Create a menu bar
        menubar = wx.MenuBar()
        fileMenu = wx.Menu()
        newChildItem = fileMenu.Append(wx.ID_ANY, "&New Child Window")
        exitItem = fileMenu.Append(wx.ID_EXIT, "E&xit")
        menubar.Append(fileMenu, "&File")
        self.SetMenuBar(menubar)

        # Bind events
        self.Bind(wx.EVT_MENU, self.OnNewChild, newChildItem)
        self.Bind(wx.EVT_MENU, self.OnExit, exitItem)

    def OnNewChild(self, event):
        childFrame = ChildFrame(self, "Child Window")
        childFrame.Show()

    def OnExit(self, event):
        self.Close()

class ChildFrame(wx.MDIChildFrame):
    def __init__(self, parent, title):
        wx.MDIChildFrame.__init__(self, parent, -1, title)

if __name__ == "__main__":
    app = wx.App()
    frame = MainFrame(None, "MDI Example")
    frame.Show()
    app.MainLoop()

import wx

class TabbedFrame(wx.Frame):
    def __init__(self, parent, id, title):
        wx.Frame.__init__(self, parent, id, title, size=(800, 600))

        self.notebook = wx.Notebook(self, -1, style=wx.NB_TOP)

        # 创建第一个标签页
        self.create_tab("Tab 1")
        # 创建第二个标签页
        self.create_tab("Tab 2")

        sizer = wx.BoxSizer(wx.VERTICAL)
        sizer.Add(self.notebook, 1, wx.EXPAND | wx.ALL, 5)
        self.SetSizer(sizer)

    def create_tab(self, title):
        panel = wx.Panel(self.notebook)
        text = wx.StaticText(panel, -1, f"This is {title}")
        sizer = wx.BoxSizer(wx.VERTICAL)
        sizer.Add(text, 1, wx.EXPAND | wx.ALL, 10)
        panel.SetSizer(sizer)
        self.notebook.AddPage(panel, title)

app = wx.App(False)
frame = TabbedFrame(None, -1, "Tabbed Frame")
frame.Show()
app.MainLoop()

import wx
import wx.aui

class MyFrame(wx.Frame):
    def __init__(self, parent, title):
        wx.Frame.__init__(self, parent, title=title, size=(800, 600))

        self.notebook = wx.aui.AuiNotebook(self)
        self.notebook.SetArtProvider(wx.aui.AuiSimpleTabArt())  # Use a simpler tab art

        # Create some panels for the tabs
        panel1 = wx.Panel(self.notebook)
        panel2 = wx.Panel(self.notebook)

        # Add the panels to the notebook with close buttons
        self.notebook.AddPage(panel1, "Tab 1", True)
        self.notebook.AddPage(panel2, "Tab 2", True)

        # Bind the close button event
        self.notebook.Bind(wx.aui.EVT_AUINOTEBOOK_PAGE_CLOSE, self.on_page_close)

        self.Show(True)

    def on_page_close(self, event):
        page = event.GetSelection()
        self.notebook.DeletePage(page)

if __name__ == '__main__':
    app = wx.App()
    frame = MyFrame(None, "MDI-like Tabbed Interface")
    app.MainLoop()