Python processing menu message operation example-Python Tutorial-php.cn

This article mainly introduces the operation of Python to process menu messages, and analyzes the creation of menus and menu item response related operation techniques in Python based on the win32ui module in the form of examples. Friends in need can refer to the examples of this article

Describes how Python handles menu message operations. Share it with everyone for your reference, the details are as follows:

1. Code

# -*- 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)

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Note:win32uiThe module can be installed directly using thepipcommand, as follows:

pip install pypiwin32

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