wxpython 基础代码

import wx

class MyFrame(wx.Frame):
    def __init__(self):
        super().__init__(parent=None, title='计算器', size=(450, 250))
        panel = wx.Panel(self)
        # panel.SetBackgroundColour(wx.GREEN)
        self.icon1 = wx.Icon(name="test.ico", type=wx.BITMAP_TYPE_PNG)
        self.SetIcon(self.icon1)

        self.text_ctrl = wx.TextCtrl(panel, pos=(30, 20),size=(80, 25))
        self.text_ctrl.SetValue("加数1")
        self.jia=wx.StaticText(panel,label="+", pos=(120, 20))
        self.text_ctrl01 = wx.TextCtrl(panel, pos=(160, 20),size=(80, 25))
        self.text_ctrl01.SetValue("加数2")
        self.dengyu=wx.StaticText(panel,label="=", pos=(260, 20))
        self.text_ctrl02 = wx.TextCtrl(panel, pos=(290, 20))
        self.text_ctrl02.SetValue("他们的和")
        self.button = wx.Button(panel, label='Click Me', pos=(120, 60))

        self.button.Bind(wx.EVT_BUTTON, self.on_button_click)

        self.button01 = wx.Button(panel, label='求和', pos=(120, 100))
        self.button01.Bind(wx.EVT_BUTTON, self.on_button_click01)

    def on_button_click(self, event):
        message = self.text_ctrl.GetValue()
        wx.MessageBox(message, 'Message', wx.OK | wx.ICON_INFORMATION)
    def on_button_click01(self, event):
        a=float(self.text_ctrl.GetValue())
        b=float(self.text_ctrl01.GetValue())
        # print(type(a),b)

        if isinstance(a,(int,float)) and isinstance(b,(int,float)):
            print("整数")

            message = a+b
            self.text_ctrl02.SetValue(str(message))
        # wx.MessageBox(str(message), '信息', wx.OK | wx.ICON_INFORMATION)

class MyApp(wx.App):
    def OnInit(self):
        frame = MyFrame()
        frame.Show()
        return True

if __name__ == "__main__":
    app = MyApp()
    app.MainLoop()