本文实例讲述了Python处理菜单消息操作。分享给大家供大家参考,具体如下:
一、代码
# -*- coding:utf-8 -*- #! python3 import win32ui import win32api from win32con import * from pywin.mfc import window class MyWnd(window.Wnd): def __init__ (self): window.Wnd.__init__(self,win32ui.CreateWnd()) self._obj_.CreateWindowEx(WS_EX_CLIENTEDGE, win32ui.RegisterWndClass(0,0,COLOR_WINDOW+1), 'www.jb51.net - MFC GUI',WS_OVERLAPPEDWINDOW, (10,10,800,500),None,0,None) submenu = win32ui.CreateMenu() menu = win32ui.CreateMenu() submenu.AppendMenu(MF_STRING,1051,'&Open') submenu.AppendMenu(MF_STRING,1052,'&Close') submenu.AppendMenu(MF_STRING,1053,'&Save') menu.AppendMenu(MF_STRING|MF_POPUP,submenu.GetHandle(),'&File') self._obj_.SetMenu(menu) self.HookCommand(self.MenuClick,1051) self.HookCommand(self.MenuClick,1052) self.HookCommand(self.MenuClick,1053) def OnClose(self): self.EndModalLoop(0) def MenuClick(self,lParam,wParam): if lParam == 1051: self.MessageBox('Open','Python',MB_OK) elif lParam == 1053: self.MessageBox('Sava','python',MB_OK) else: self.OnClose() w = MyWnd() w.ShowWindow() w.UpdateWindow() w.RunModalLoop(1)
二、运行效果:
注:win32ui模块的安装可直接使用pip
命令,如下:
pip install pypiwin32
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希望本文所述对大家Python程序设计有所帮助。