BOOL CFrameWnd::OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo)
BOOL CView::OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo)
{
// first pump through pane
if (CWnd::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo))
return TRUE;
// then pump through document
if (m_pDocument != NULL) //视图类成员,保存文档类对象.
{
// special state for saving view before routing to document
CPushRoutingView push(this);
return m_pDocument->OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}
return FALSE;
}
BOOL CCmdTarget::OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo)
{
#ifndef _AFX_NO_OCC_SUPPORT
// OLE control events are a special case
if (nCode == CN_EVENT)
{
ASSERT(afxOccManager != NULL);
return afxOccManager->OnEvent(this, nID, (AFX_EVENT*)pExtra, pHandlerInfo);
}
#endif // !_AFX_NO_OCC_SUPPORT
// determine the message number and code (packed into nCode)
const AFX_MSGMAP* pMessageMap;
const AFX_MSGMAP_ENTRY* lpEntry;
UINT nMsg = 0;
#ifndef _AFX_NO_DOCOBJECT_SUPPORT
if (nCode == CN_OLECOMMAND)
{
BOOL bResult = FALSE;
const AFX_OLECMDMAP* pOleCommandMap;
const AFX_OLECMDMAP_ENTRY* pEntry;
COleCmdUI* pUI = (COleCmdUI*) pExtra;
const GUID* pguidCmdGroup = pUI->m_pguidCmdGroup;
#ifdef _AFXDLL
for (pOleCommandMap = GetCommandMap(); pOleCommandMap != NULL && !bResult;
pOleCommandMap = pOleCommandMap->pfnGetBaseMap())
#else
for (pOleCommandMap = GetCommandMap(); pOleCommandMap != NULL && !bResult;
pOleCommandMap = pOleCommandMap->pBaseMap)
#endif
{
for (pEntry = pOleCommandMap->lpEntries;
pEntry->cmdID != 0 && pEntry->nID != 0 && !bResult;
pEntry++)
{
if (nID == pEntry->cmdID &&
IsEqualNULLGuid(pguidCmdGroup, pEntry->pguid))
{
pUI->m_nID = pEntry->nID;
bResult = TRUE;
}
}
}
return bResult;
}
#endif
if (nCode != CN_UPDATE_COMMAND_UI)
{
nMsg = HIWORD(nCode);
nCode = LOWORD(nCode);
}
// for backward compatibility HIWORD(nCode)==0 is WM_COMMAND
if (nMsg == 0)
nMsg = WM_COMMAND;
// look through message map to see if it applies to us
#ifdef _AFXDLL
for (pMessageMap = GetMessageMap(); pMessageMap != NULL;
pMessageMap = (*pMessageMap->pfnGetBaseMap)())
#else
for (pMessageMap = GetMessageMap(); pMessageMap != NULL;
pMessageMap = pMessageMap->pBaseMap)
#endif
{
// Note: catches BEGIN_MESSAGE_MAP(CMyClass, CMyClass)!
#ifdef _AFXDLL
ASSERT(pMessageMap != (*pMessageMap->pfnGetBaseMap)());
#else
ASSERT(pMessageMap != pMessageMap->pBaseMap);
#endif
lpEntry = AfxFindMessageEntry(pMessageMap->lpEntries, nMsg, nCode, nID);
if (lpEntry != NULL)
{
// found it
#ifdef _DEBUG
if (afxTraceFlags & traceCmdRouting)
{
if (nCode == CN_COMMAND)
{
TRACE2("SENDING command id 0x%04X to %hs target.\n", nID,
GetRuntimeClass()->m_lpszClassName);
}
else if (nCode > CN_COMMAND)
{
if (afxTraceFlags & traceWinMsg)
{
TRACE3("SENDING control notification %d from control id 0x%04X to %hs window.\n",
nCode, nID, GetRuntimeClass()->m_lpszClassName);
}
}
}
#endif //_DEBUG
return _AfxDispatchCmdMsg(this, nID, nCode,
lpEntry->pfn, pExtra, lpEntry->nSig, pHandlerInfo);
}
}
return FALSE; // not handled
}
********************************************
CMyDocument::OnNew() line 15 //菜单消息调用过程
_AfxDispatchCmdMsg(CCmdTarget * 0x02813ec0 {CMyDocument}, unsigned int 40001, int 0, void (void)* 0x00401087 CMyDocument::OnNew(void), void * 0x00000000, unsigned int 12, AFX_CMDHANDLERINFO * 0x00000000) line 88
CCmdTarget::OnCmdMsg(unsigned int 40001, int 0, void * 0x00000000, AFX_CMDHANDLERINFO * 0x00000000) line 302 + 39 bytes
CDocument::OnCmdMsg(unsigned int 40001, int 0, void * 0x00000000, AFX_CMDHANDLERINFO * 0x00000000) line 894 + 24 bytes
CView::OnCmdMsg(unsigned int 40001, int 0, void * 0x00000000, AFX_CMDHANDLERINFO * 0x00000000) line 170 + 33 bytes
CFrameWnd::OnCmdMsg(unsigned int 40001, int 0, void * 0x00000000, AFX_CMDHANDLERINFO * 0x00000000) line 894 + 33 bytes
CWnd::OnCommand(unsigned int 40001, long 0) line 2099
CFrameWnd::OnCommand(unsigned int 40001, long 0) line 321
CWnd::OnWndMsg(unsigned int 273, unsigned int 40001, long 0, long * 0x0018fcbc) line 1608 + 28 bytes
CWnd::WindowProc(unsigned int 273, unsigned int 40001, long 0) line 1596 + 30 bytes
AfxCallWndProc(CWnd * 0x02813dc8 {CMyFrameWnd hWnd=???}, HWND__ * 0x006805d0, unsigned int 273, unsigned int 40001, long 0) line 215 + 26 bytes
AfxWndProc(HWND__ * 0x006805d0, unsigned int 273, unsigned int 40001, long 0) line 379
USER32! 756062fa()
USER32! 75606d3a()
USER32! 756077c4()
USER32! 75607bca()
CWinThread::PumpMessage() line 853
CWinThread::Run() line 487 + 11 bytes
CWinApp::Run() line 400
AfxWinMain(HINSTANCE__ * 0x00400000, HINSTANCE__ * 0x00000000, char * 0x009a58ce, int 1) line 49 + 11 bytes
WinMain(HINSTANCE__ * 0x00400000, HINSTANCE__ * 0x00000000, char * 0x009a58ce, int 1) line 30
WinMainCRTStartup() line 198 + 54 bytes
KERNEL32! 76b333ca()
NTDLL! 775d9ed2()
NTDLL! 775d9ea5()
********************************************
int CFrameWnd::OnCreate(LPCREATESTRUCT lpcs)
{
CCreateContext* pContext = (CCreateContext*)lpcs->lpCreateParams; ---->//&cct
return OnCreateHelper(lpcs, pContext);
}
int CFrameWnd::OnCreateHelper(LPCREATESTRUCT lpcs, CCreateContext* pContext)
{
if (CWnd::OnCreate(lpcs) == -1)
return -1;
// create special children first
if (!OnCreateClient(lpcs, pContext))
{
TRACE0("Failed to create client pane/view for frame.\n");
return -1;
}
// post message for initial message string
PostMessage(WM_SETMESSAGESTRING, AFX_IDS_IDLEMESSAGE);
// make sure the child windows have been properly sized
RecalcLayout();
return 0; // create ok
}
BOOL CFrameWnd::OnCreateClient(LPCREATESTRUCT, CCreateContext* pContext)
{
// default create client will create a view if asked for it
if (pContext != NULL && pContext->m_pNewViewClass != NULL)
{
if (CreateView(pContext, AFX_IDW_PANE_FIRST) == NULL)
return FALSE;
}
return TRUE;
}
CWnd* CFrameWnd::CreateView(CCreateContext* pContext, UINT nID)
{
ASSERT(m_hWnd != NULL);
ASSERT(::IsWindow(m_hWnd));
ASSERT(pContext != NULL);
ASSERT(pContext->m_pNewViewClass != NULL);
// Note: can be a CWnd with PostNcDestroy self cleanup
CWnd* pView = (CWnd*)pContext->m_pNewViewClass->CreateObject(); //m_pNewViewClass=CView
if (pView == NULL)
{
TRACE1("Warning: Dynamic create of view type %hs failed.\n",
pContext->m_pNewViewClass->m_lpszClassName);
return NULL;
}
ASSERT_KINDOF(CWnd, pView);
// views are always created with a border!
if (!pView->Create(NULL, NULL, AFX_WS_DEFAULT_VIEW,
CRect(0,0,0,0), this, nID, pContext))
{
TRACE0("Warning: could not create view for frame.\n");
return NULL; // can't continue without a view
}
if (afxData.bWin4 && (pView->GetExStyle() & WS_EX_CLIENTEDGE))
{
// remove the 3d style from the frame, since the view is
// providing it.
// make sure to recalc the non-client area
ModifyStyleEx(WS_EX_CLIENTEDGE, 0, SWP_FRAMECHANGED);
}
return pView;
}
BOOL CWnd::Create(LPCTSTR lpszClassName,
LPCTSTR lpszWindowName, DWORD dwStyle,
const RECT& rect,
CWnd* pParentWnd, UINT nID,
CCreateContext* pContext)
{
// can't use for desktop or pop-up windows (use CreateEx instead)
ASSERT(pParentWnd != NULL);
ASSERT((dwStyle & WS_POPUP) == 0);
return CreateEx(0, lpszClassName, lpszWindowName,
dwStyle | WS_CHILD,
rect.left, rect.top,
rect.right - rect.left, rect.bottom - rect.top,
pParentWnd->GetSafeHwnd(), (HMENU)nID, (LPVOID)pContext);
}
BOOL CFrameWnd::LoadFrame(UINT nIDResource, DWORD dwDefaultStyle,
CWnd* pParentWnd, CCreateContext* pContext)
{
// only do this once
ASSERT_VALID_IDR(nIDResource);
ASSERT(m_nIDHelp == 0 || m_nIDHelp == nIDResource);
m_nIDHelp = nIDResource; // ID for help context (+HID_BASE_RESOURCE)
CString strFullString;
if (strFullString.LoadString(nIDResource))
AfxExtractSubString(m_strTitle, strFullString, 0); // first sub-string
VERIFY(AfxDeferRegisterClass(AFX_WNDFRAMEORVIEW_REG));
// attempt to create the window
LPCTSTR lpszClass = GetIconWndClass(dwDefaultStyle, nIDResource);
LPCTSTR lpszTitle = m_strTitle;
if (!Create(lpszClass, lpszTitle, dwDefaultStyle, rectDefault,
pParentWnd, MAKEINTRESOURCE(nIDResource), 0L, pContext))
{
return FALSE; // will self destruct on failure normally
}
// save the default menu handle
ASSERT(m_hWnd != NULL);
m_hMenuDefault = ::GetMenu(m_hWnd);
// load accelerator resource
LoadAccelTable(MAKEINTRESOURCE(nIDResource));
if (pContext == NULL) // send initial update
SendMessageToDescendants(WM_INITIALUPDATE, 0, 0, TRUE, TRUE);
return TRUE;
}
BOOL CFrameWnd::Create(LPCTSTR lpszClassName,
LPCTSTR lpszWindowName,
DWORD dwStyle,
const RECT& rect,
CWnd* pParentWnd,
LPCTSTR lpszMenuName,
DWORD dwExStyle,
CCreateContext* pContext)
{
HMENU hMenu = NULL;
if (lpszMenuName != NULL)
{
// load in a menu that will get destroyed when window gets destroyed
HINSTANCE hInst = AfxFindResourceHandle(lpszMenuName, RT_MENU);
if ((hMenu = ::LoadMenu(hInst, lpszMenuName)) == NULL)
{
TRACE0("Warning: failed to load menu for CFrameWnd.\n");
PostNcDestroy(); // perhaps delete the C++ object
return FALSE;
}
}
m_strTitle = lpszWindowName; // save title for later
if (!CreateEx(dwExStyle, lpszClassName, lpszWindowName, dwStyle,
rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top,
pParentWnd->GetSafeHwnd(), hMenu, (LPVOID)pContext))
{
TRACE0("Warning: failed to create CFrameWnd.\n");
if (hMenu != NULL)
DestroyMenu(hMenu);
return FALSE;
}
return TRUE;
}
******************************************************
int CEditView::OnCreate(LPCREATESTRUCT lpcs)
{
if (CCtrlView::OnCreate(lpcs) != 0)
return -1;
#ifdef _UNICODE
AfxLockGlobals(CRIT_EDITVIEW);
if (_afxUnicodeFont == NULL)
{
// get unicode font same size as system font
HFONT hSystemFont = (HFONT)GetStockObject(SYSTEM_FONT);
LOGFONT systemFont;
VERIFY(::GetObject(hSystemFont, sizeof(LOGFONT), (void*)&systemFont));
// default size and facename, but allow customization
LOGFONT logFont; memset(&logFont, 0, sizeof(LOGFONT));
logFont.lfHeight = systemFont.lfHeight;
logFont.lfWeight = systemFont.lfWeight;
logFont.lfCharSet = DEFAULT_CHARSET;
lstrcpy(logFont.lfFaceName, _T("Lucida Sans Unicode"));
AfxCustomLogFont(AFX_IDS_UNICODE_FONT, &logFont);
// attempt to create the font
_afxUnicodeFont = ::CreateFontIndirect(&logFont);
if (_afxUnicodeFont == NULL)
TRACE1("Unable to create unicode font '%s'.\n", logFont.lfFaceName);
}
AfxUnlockGlobals(CRIT_EDITVIEW);
// set unicode font instead of using system font
if (_afxUnicodeFont != NULL)
SendMessage(WM_SETFONT, (WPARAM)_afxUnicodeFont);
#endif
GetEditCtrl().LimitText(nMaxSize);
GetEditCtrl().SetTabStops(m_nTabStops);
return 0;
}
int CView::OnCreate(LPCREATESTRUCT lpcs)
{
if (CWnd::OnCreate(lpcs) == -1)
return -1;
// if ok, wire in the current document
ASSERT(m_pDocument == NULL);
CCreateContext* pContext = (CCreateContext*)lpcs->lpCreateParams;
// A view should be created in a given context!
if (pContext != NULL && pContext->m_pCurrentDoc != NULL)
{
pContext->m_pCurrentDoc->AddView(this);
ASSERT(m_pDocument != NULL);
}
else
{
TRACE0("Warning: Creating a pane with no CDocument.\n");
}
return 0; // ok
}
void CDocument::AddView(CView* pView)
{
ASSERT_VALID(pView);
ASSERT(pView->m_pDocument == NULL); // must not be already attached
ASSERT(m_viewList.Find(pView, NULL) == NULL); // must not be in list
m_viewList.AddTail(pView);
ASSERT(pView->m_pDocument == NULL); // must be un-attached
pView->m_pDocument = this;
OnChangedViewList(); // must be the last thing done to the document
}下面是主要代码
MFCDocument.cpp
// MFCDocument.cpp : Defines the entry point for the application.
//
#include "stdafx.h"
#include "resource.h"
class CLjy:public CCmdTarget{
public:
BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo);
afx_msg void OnNew();
DECLARE_MESSAGE_MAP()
};
BEGIN_MESSAGE_MAP(CLjy,CCmdTarget)
ON_COMMAND(ID_NEW,OnNew)
END_MESSAGE_MAP()
void CLjy::OnNew(){
AfxMessageBox("CLjy::new");
}
BOOL CLjy::OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo){
// AfxMessageBox("CLjy");
return CCmdTarget::OnCmdMsg(nID, nCode, pExtra,pHandlerInfo);
// return 0;
}
class CMyDocument:public CDocument{
public:
DECLARE_MESSAGE_MAP()
afx_msg void OnNew();
BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo);
};
BEGIN_MESSAGE_MAP(CMyDocument,CDocument)
// ON_COMMAND(ID_NEW,OnNew)
END_MESSAGE_MAP()
BOOL CMyDocument::OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo){
/* CLjy ljy;
if(ljy.OnCmdMsg(nID,nCode,pExtra,pHandlerInfo))
return TRUE;
return CDocument::OnCmdMsg(nID,nCode,pExtra,pHandlerInfo);
*/
CLjy ljy;
if(CDocument::OnCmdMsg(nID,nCode,pExtra,pHandlerInfo))
return TRUE;
return ljy.OnCmdMsg(nID,nCode,pExtra,pHandlerInfo);
}
void CMyDocument::OnNew(){
AfxMessageBox("CMyDocument::new");
}
class CMyView:public CEditView{
public:
virtual void OnDraw(CDC* pDC);
DECLARE_DYNCREATE(CMyView)
DECLARE_MESSAGE_MAP()
afx_msg void OnNew();
// BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,AFX_CMDHANDLERINFO* pHandlerInfo);
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
// BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo);
};
IMPLEMENT_DYNCREATE(CMyView,CEditView)
BEGIN_MESSAGE_MAP(CMyView,CEditView)
ON_WM_CREATE()
// ON_COMMAND(ID_NEW,OnNew)
END_MESSAGE_MAP()
int CMyView::OnCreate(LPCREATESTRUCT lpCreateStruct){
return CEditView::OnCreate(lpCreateStruct);
// return 0;
}
/*
BOOL CMyView::OnCmdMsg(UINT nID, int nCode, void* pExtra,AFX_CMDHANDLERINFO* pHandlerInfo){
// CLjy ljy;
// if(CView::OnCmdMsg(nID,nCode, pExtra,pHandlerInfo)){
// return TRUE;
// }
// return ljy.OnCmdMsg(nID,nCode,pExtra,pHandlerInfo);
}
*/
void CMyView::OnNew(){
AfxMessageBox("CMyView::new");
}
void CMyView::OnDraw(CDC* pDC){
}
class CMyFrameWnd:public CFrameWnd{
DECLARE_MESSAGE_MAP()
public:
BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo);
afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
afx_msg void OnNew();
};
BEGIN_MESSAGE_MAP(CMyFrameWnd,CFrameWnd)
ON_WM_CREATE()
ON_COMMAND(ID_NEW,OnNew)
END_MESSAGE_MAP()
BOOL CMyFrameWnd::OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo){
CLjy ljy;
/* if(ljy.OnCmdMsg(nID, nCode, pExtra,pHandlerInfo))
return TRUE;
return CFrameWnd::OnCmdMsg(nID, nCode, pExtra,pHandlerInfo);
*/ if(CFrameWnd::OnCmdMsg(nID, nCode, pExtra,pHandlerInfo)){
return TRUE;
}
ljy.OnCmdMsg(nID, nCode, pExtra,pHandlerInfo);
}
int CMyFrameWnd::OnCreate(LPCREATESTRUCT lpCreateStruct){
// return 0;
return CFrameWnd::OnCreate(lpCreateStruct);
}
void CMyFrameWnd::OnNew(){
AfxMessageBox("CMyFrameWnd::new");
}
class CMyWinApp:public CWinApp{
public:
BOOL OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo);
virtual BOOL InitInstance();
afx_msg void OnNew();
DECLARE_MESSAGE_MAP()
};
BEGIN_MESSAGE_MAP(CMyWinApp,CWinApp)
ON_COMMAND(ID_NEW,OnNew)
END_MESSAGE_MAP()
void CMyWinApp::OnNew(){
AfxMessageBox("CMyWinApp::new");
}
BOOL CMyWinApp::OnCmdMsg(UINT nID, int nCode, void* pExtra,
AFX_CMDHANDLERINFO* pHandlerInfo){
CLjy ljy;
if(ljy.OnCmdMsg(nID, nCode, pExtra,pHandlerInfo))
return TRUE;
return CWinApp::OnCmdMsg(nID, nCode, pExtra,pHandlerInfo);
/* if(CFrameWnd::OnCmdMsg(nID, nCode, pExtra,pHandlerInfo)){
return TRUE;
}
ljy.OnCmdMsg(nID, nCode, pExtra,pHandlerInfo);
*/
}
CMyWinApp theApp;
BOOL CMyWinApp::InitInstance(){
CMyFrameWnd *pFrame=new CMyFrameWnd();
CCreateContext cct;
cct.m_pCurrentDoc=new CMyDocument();
cct.m_pNewViewClass=RUNTIME_CLASS(CMyView);
pFrame->LoadFrame(IDR_MENU1,WS_OVERLAPPEDWINDOW,NULL,&cct);
// pFrame->Create(NULL,"MFCDocument");
m_pMainWnd=pFrame;
pFrame->ShowWindow(SW_SHOW);
pFrame->UpdateWindow();
return TRUE;
}
resource.h
//{{NO_DEPENDENCIES}}
// Microsoft Developer Studio generated include file.
// Used by MFCDocument.rc
//
#define IDR_MENU1 101
#define ID_NEW 40001
#define ID_EXIT 40002
// Next default values for new objects
//
#ifdef APSTUDIO_INVOKED
#ifndef APSTUDIO_READONLY_SYMBOLS
#define _APS_NEXT_RESOURCE_VALUE 102
#define _APS_NEXT_COMMAND_VALUE 40003
#define _APS_NEXT_CONTROL_VALUE 1000
#define _APS_NEXT_SYMED_VALUE 101
#endif
#endif
//Microsoft Developer Studio generated resource script.
//
#include "resource.h"
#define APSTUDIO_READONLY_SYMBOLS
/////////////////////////////////////////////////////////////////////////////
//
// Generated from the TEXTINCLUDE 2 resource.
//
#include "afxres.h"
/////////////////////////////////////////////////////////////////////////////
#undef APSTUDIO_READONLY_SYMBOLS
/////////////////////////////////////////////////////////////////////////////
// Chinese (P.R.C.) resources
#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_CHS)
#ifdef _WIN32
LANGUAGE LANG_CHINESE, SUBLANG_CHINESE_SIMPLIFIED
#pragma code_page(936)
#endif //_WIN32
#ifdef APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// TEXTINCLUDE
//
1 TEXTINCLUDE DISCARDABLE
BEGIN
"resource.h\0"
END
2 TEXTINCLUDE DISCARDABLE
BEGIN
"#include ""afxres.h""\r\n"
"\0"
END
3 TEXTINCLUDE DISCARDABLE
BEGIN
"\r\n"
"\0"
END
#endif // APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// Menu
//
IDR_MENU1 MENU DISCARDABLE
BEGIN
POPUP "File"
BEGIN
MENUITEM "new", ID_NEW
MENUITEM "exit", ID_EXIT
END
END
#endif // Chinese (P.R.C.) resources
/////////////////////////////////////////////////////////////////////////////
#ifndef APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// Generated from the TEXTINCLUDE 3 resource.
//
/////////////////////////////////////////////////////////////////////////////
#endif // not APSTUDIO_INVOKED
另一个工程MFCSdi 核心代码 其他资源 头文件略
MFCSdi.cpp
// MFCSdi.cpp : Defines the entry point for the application.
//
#include "stdafx.h"
#include "resource.h"
class CMyDoc:public CDocument{
DECLARE_DYNCREATE(CMyDoc)
};
IMPLEMENT_DYNCREATE(CMyDoc,CDocument)
class CMyView:public CEditView{
DECLARE_DYNCREATE(CMyView)
DECLARE_MESSAGE_MAP()
public:
afx_msg BOOL OnSetCursor( CWnd* pWnd, UINT nHitTest, UINT message );
};
BEGIN_MESSAGE_MAP(CMyView,CEditView)
ON_WM_SETCURSOR()
END_MESSAGE_MAP()
IMPLEMENT_DYNCREATE(CMyView,CEditView)
BOOL CMyView::OnSetCursor( CWnd* pWnd, UINT nHitTest, UINT message ){
HCURSOR hCur=::LoadCursor(AfxGetInstanceHandle(),
MAKEINTRESOURCE(IDC_CURSOR1)
);
SetCursor(hCur);
return 0;
// return CEditView::OnSetCursor(pWnd,nHitTest,message);
}
class CMyFrameWnd:public CFrameWnd{
DECLARE_DYNCREATE(CMyFrameWnd)
};
IMPLEMENT_DYNCREATE(CMyFrameWnd,CFrameWnd)
class CMyWinApp:public CWinApp{
public:
BOOL InitInstance();
};
CMyWinApp theApp;
BOOL CMyWinApp::InitInstance(){
CSingleDocTemplate *pTemplate=new CSingleDocTemplate(
IDR_MENU1,
RUNTIME_CLASS(CMyDoc),
RUNTIME_CLASS(CMyFrameWnd),
RUNTIME_CLASS(CMyView)
);
AddDocTemplate(pTemplate);
OnFileNew();
m_pMainWnd->ShowWindow(SW_SHOW);
m_pMainWnd->UpdateWindow();
return TRUE;
}原文地址：http://blog.csdn.net/u011185633/article/details/44872237
