Search - ON_MESSAGE

Search - ON_MESSAGE - List

[Other] wangyue1 DL : 0: 使用方法： 1：包含C++类CCADMgr头文件，如：#include \"CADMgr.h\" 2：定义变量如：CCADMgr m_cadMgr 3：设置Ctrl+Alt+Del消息通知窗口，如：m_cadMgr.SetTargetWnd(m_hWnd) 4：禁用或启用，如：m_cadMgr.DisableCAD(m_bDisabled) 5：响应消息：声明函数：afx_msg void OnHotKey(WPARAM wParam, LPARAM lParam) 消息映射：ON_MESSAGE(WM_HOTKEY, OnHotKey) 函数实现： void CTrapCADDlg::OnHotKey(WPARAM wParam, LPARAM lParam) { WORD wKey = HIWORD(lParam) WORD wModifier = LOWORD(lParam) BOOL bAltDown = ((wModifier & VK_MENU) != 0 ? TRUE : FALSE) BOOL bCtrlDown = ((wModifier & VK_CONTROL) != 0 ? TRUE : FALSE) //按下Ctrl + Alt + Del组合键 if(bCtrlDown && bAltDown && wKey == VK_DELETE) AfxMessageBox(\"对不起， Ctrl+Alt+Delete组合键已经被禁用了！\", MB_OK|MB_IConERROR)
Date : 2008-10-13 Size : 116.49kb User : 王跃
[Other] wangyue1 DL : 0: 使用方法： 1：包含C++类CCADMgr头文件，如：#include "CADMgr.h" 2：定义变量如：CCADMgr m_cadMgr 3：设置Ctrl+Alt+Del消息通知窗口，如：m_cadMgr.SetTargetWnd(m_hWnd) 4：禁用或启用，如：m_cadMgr.DisableCAD(m_bDisabled) 5：响应消息：声明函数：afx_msg void OnHotKey(WPARAM wParam, LPARAM lParam) 消息映射：ON_MESSAGE(WM_HOTKEY, OnHotKey) 函数实现： void CTrapCADDlg::OnHotKey(WPARAM wParam, LPARAM lParam) { WORD wKey = HIWORD(lParam) WORD wModifier = LOWORD(lParam) BOOL bAltDown = ((wModifier & VK_MENU) != 0 ? TRUE : FALSE) BOOL bCtrlDown = ((wModifier & VK_CONTROL) != 0 ? TRUE : FALSE) //按下Ctrl + Alt + Del组合键 if(bCtrlDown && bAltDown && wKey == VK_DELETE) AfxMessageBox("对不起， Ctrl+Alt+Delete组合键已经被禁用了！", MB_OK|MB_IConERROR) -Usage: 1: contains C++ Category CCADMgr header files, such as:# Include
Date : 2025-07-02 Size : 116kb User : 王跃