CTime ->CString

wsjwsj 2003-07-22 05:13:55

ctlList.SetItemText(td,12,m_machineset->m_CScheduling1end.Format("%H:%M:%S"));

其中ctlList是由CListCtrl& ctlList = (CListCtrl&) GetListCtrl();得到
m_machineset是CRecordset的一个对象.m_CScheduling1end是CTime类成员;

数据库中的数据是12:00:00.

为什么得到的结果总是: 08:00:00;

如何正确有效地实现CTime 向CString 的转化.谢谢

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切换为时间正序

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ffit 2003-07-23

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CTime t=...;
CString s;
s=t.Format("%Y-%m-%d %H:%M:%S");

sony19791015 2003-07-23

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Date.Format( "%d-%d-%d ", time.GetYear(),time.GetMonth(),time.GetDay() );
Date是CString，time是CTime。

smallcrocodile 2003-07-23

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支持楼上

用于完成指定目录变化监控 /*----------------------线程函数------------------------------------*/ DWORD WINAPI CDDlg::ThreadProc( LPVOID lParam ) //线程函数 { CDDlg* obj = (CDDlg*)lParam; //参数转化 obj->hDir = CreateFile( //打开目录，得到目录的句柄 obj->m_strWatchedDir, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL ); if(obj->hDir ==INVALID_HANDLE_VALUE ) return false; char buf[(sizeof(FILE_NOTIFY_INFORMATION)+MAX_PATH)*2]; FILE_NOTIFY_INFORMATION* pNotify=(FILE_NOTIFY_INFORMATION*)buf; DWORD dwBytesReturned; while(true) { if( ::ReadDirectoryChangesW( obj->hDir, pNotify, sizeof(buf), true, FILE_NOTIFY_CHANGE_FILE_NAME| FILE_NOTIFY_CHANGE_DIR_NAME| FILE_NOTIFY_CHANGE_ATTRIBUTES| FILE_NOTIFY_CHANGE_SIZE| FILE_NOTIFY_CHANGE_LAST_WRITE| FILE_NOTIFY_CHANGE_LAST_ACCESS| FILE_NOTIFY_CHANGE_CREATION| FILE_NOTIFY_CHANGE_SECURITY, &dwBytesReturned, NULL, NULL ) ) { char tmp[MAX_PATH], str1[MAX_PATH], str2[MAX_PATH]; memset( tmp, 0, sizeof(tmp) ); //ZeroMemory() WideCharToMultiByte( CP_ACP,0,pNotify->FileName,pNotify->FileNameLength/2,tmp,99,NULL,NULL ); strcpy( str1, tmp ); if(pNotify->NextEntryOffset !=0 ) { PFILE_NOTIFY_INFORMATION p = (PFILE_NOTIFY_INFORMATION)((char*)pNotify+pNotify->NextEntryOffset); memset( tmp, 0, sizeof(tmp) ); WideCharToMultiByte( CP_ACP,0,p->FileName,p->FileNameLength/2,tmp,99,NULL,NULL ); strcpy( str2, tmp ); } switch(pNotify->Action) { case FILE_ACTION_ADDED: if(obj->m_bAddNew0) { CTime tt=CTime::GetCurrentTime(); CString strTT; strTT.Format("%d:%d:%d",tt.GetHour(),tt.GetMinute(),tt.GetSecond()); obj->m_list.InsertItem(0,obj->m_szi); obj->m_list.SetItemText(0,2,"添加了新文件"); obj->m_list.SetItemText(0,3,str1); obj->m_list.SetItemText(0,1,strTT); // PlaySound(MAKEINTRESOURCE(IDR_WAVE1),AfxGetResourceHandle(),SND_RESOURCE|SND_PURGE|SND_NODEFAULT); } break; case FILE_ACTION_REMOVED: if(obj->m_bDel0) { CTime tt=CTime::GetCurrentTime(); CString strTT; strTT.Format("%d:%d:%d",tt.GetHour(),tt.GetMinute(),tt.GetSecond()); obj->m_list.InsertItem(0,obj->m_szi); obj->m_list.SetItemText(0,2,"删除了文件"); obj->m_list.SetItemText(0,3,str1); obj->m_list.SetItemText(0,1,strTT); // PlaySound(MAKEINTRESOURCE(IDR_WAVE1),AfxGetResourceHandle(),SND_RESOURCE|SND_PURGE|SND_NODEFAULT); } break; case FILE_ACTION_RENAMED_NEW_NAME: if(obj->m_bRename0) { CTime tt=CTime::GetCurrentTime(); CString strTT; strTT.Format("%d:%d:%d",tt.GetHour(),tt.GetMinute(),tt.GetSecond()); obj->m_list.InsertItem(0,obj->m_szi); obj->m_list.SetItemText(0,2,"重命名了文件"); strcat(str1,"->"); obj->m_list.SetItemText(0,3,strcat(str1,str2)); obj->m_list.SetItemText(0,1,strTT); // PlaySound(MAKEINTRESOURCE(IDR_WAVE1),AfxGetResourceHandle(),SND_RESOURCE|SND_PURGE|SND_NODEFAULT); } break; case FILE_ACTION_RENAMED_OLD_NAME: if(obj->m_bRename0) { CTime tt=CTime::GetCurrentTime(); CString strTT; strTT.Format("%d:%d:%d",tt.GetHour(),tt.GetMinute(),tt.GetSecond()); obj->m_list.InsertItem(0,obj->m_szi); obj->m_list.SetItemText(0,2,"重命名了文件"); strcat(str1," 改名为 "); obj->m_list.SetItemText(0,3,strcat(str1,str2)); obj->m_list.SetItemText(0,1,strTT); // PlaySound(MAKEINTRESOURCE(IDR_WAVE1),AfxGetResourceHandle(),SND_RESOURCE|SND_PURGE|SND_NODEFAULT); } break; case FILE_ACTION_MODIFIED: if(obj->m_bModify0) { CTime tt=CTime::GetCurrentTime(); CString strTT; strTT.Format("%d:%d:%d",tt.GetHour(),tt.GetMinute(),tt.GetSecond()); obj->m_list.InsertItem(0,obj->m_szi); obj->m_list.SetItemText(0,2,"修改了文件"); obj->m_list.SetItemText(0,3,str1); obj->m_list.SetItemText(0,1,strTT); // PlaySound(MAKEINTRESOURCE(IDR_WAVE1),AfxGetResourceHandle(),SND_RESOURCE|SND_PURGE|SND_NODEFAULT); } break; default: if(obj->m_bOther0) { CTime tt=CTime::GetCurrentTime(); CString strTT; strTT.Format("%d:%d:%d",tt.GetHour(),tt.GetMinute(),tt.GetSecond()); obj->m_list.InsertItem(0,obj->m_szi); obj->m_list.SetItemText(0,2,"未知变化"); obj->m_list.SetItemText(0,3,""); obj->m_list.SetItemText(0,1,strTT); // PlaySound(MAKEINTRESOURCE(IDR_WAVE1),AfxGetResourceHandle(),SND_RESOURCE|SND_PURGE|SND_NODEFAULT); } break; } obj->m_i++; itoa(obj->m_i,obj->m_szi,10); //AfxBeginThread(SoundThread,0); } else break; } return 0; }

如何将CTime 类型转换为CString

课程内容：第3章passwd 口令文件、shadow 影子文件、group 组文件、其它文件、time、gmtime、localtime、mktime、ctime等函数。第4章启动代码、程序的启动、进程正常终止和异常终止，return/exit/_exit、环境变量表、环境变

你的程序加密过OD MD5值支持二次开发使用防破解验证也可实现一机一码 VC++ 开发 STARTUPINFO startup; PROCESS_INFORMATION process; CString g_strCompanyName1 = ""; CString g_strCompanyName2 = ""; CString g_strCompanyName3 = ""; CString g_strCompanyName = "**"; BOOL CTaiShanApp::InitInstance() { AfxEnableControlContainer(); //#ifdef ZJH m_gMessageID = ::RegisterWindowMessage("WsSendMessageHqData"); CFileFind fnd; if(S_OK != ::CoInitialize (NULL)) return FALSE; // ReadDiskIDPartCwd(); // if(!FyRegister::IsValidUser()) // return FALSE; memset( &startup, 0, sizeof( startup ) ); startup.cb = sizeof( startup ); memset( &process, 0, sizeof( process ) ); if(fnd.FindFile ("WsSendMessageShare.exe")) { m_gbUseExe = true; } hAppMutex=::CreateMutex(NULL,TRUE,m_pszExeName); if(GetLastError() == ERROR_ALREADY_EXISTS) { CWnd *pPrevWnd = CWnd::GetDesktopWindow()->GetWindow(GW_CHILD); while(pPrevWnd) { if(::GetProp(pPrevWnd->GetSafeHwnd(),m_pszExeName)) { if(pPrevWnd->IsIconic()) pPrevWnd->ShowWindow(SW_RESTORE); pPrevWnd->SetForegroundWindow(); pPrevWnd->GetLastActivePopup()->SetForegroundWindow(); return false; } pPrevWnd = pPrevWnd->GetWindow(GW_HWNDNEXT); } return false; } //#endif #ifndef _NET_AUTHEN HMODULE hModule; hModule = LoadLibrary("ide21201.dll"); if (hModule==NULL) { AfxMessageBox("Can't find ide21201.dll"); return FALSE; } char *(WINAPI * GetIdeSerial)(); GetIdeSerial = (char *(WINAPI *)())GetProcAddress(hModule, "GetIdeSerial"); if (GetIdeSerial==NULL) { AfxMessageBox("Can't find GetIdeSerial in ide21201.dll"); return FALSE; } CString strSerialNumber;// = SERIAL_NUMBER; strSerialNumber = GetIdeSerial(); strSerialNumber.TrimLeft(" "); if (strSerialNumber.Compare(SERIAL_NUMBER)!=0) { AfxMessageBox("序列号错误"); return FALSE; } #else CDlgLogin dlgLogin; int nResponse = dlgLogin.DoModal(); if (nResponse!=1) return FALSE; #endif /* CDialogShowInformation dlg; dlg.DoModal();*/ int nResult; m_bAppAuthorized=TRUE; // Standard initialization // If you are not using these features and wish to reduce the size // of your final executable, you should remove from the following // the specific initialization routines you do not need. CTaiTestSplash *m_splash; BOOL SplashOpen=FALSE; m_splash = new CTaiTestSplash; SplashOpen=m_splash->Create(); if( SplashOpen ) m_splash->ShowWindow(SW_SHOW); DWORD Currenttime=GetTickCount(); BeginWaitCursor(); #ifdef TEST_USER1 t = CTime::GetCurrentTime(); CTime t2 = g_timeUseEnd; if(t >= t2) { // AfxMessageBox("试用期已过，若想继续使用，请购买正式版!",MB_OK | MB_ICONSTOP); return false; } else 以上为部分代码

数据库中的日期型是CString，而对话框中的日期是CTime型，这个函数就是用来转换的

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