深刻淺出ShellExecute

 

如何打開一個應用程序？

ShellExecute(this->m_hWnd,"open","calc.exe","","", SW_SHOW );

或

ShellExecute(this->m_hWnd,"open","notepad.exe", "c:\\MyLog.log","",SW_SHOW );

正如您所看到的，我並無傳遞程序的完整路徑。
Q: 如何打開一個同系統程序相關連的文檔？

ShellExecute(this->m_hWnd,"open", "c:\\abc.txt","","",SW_SHOW );

Q: 如何打開一個網頁？

ShellExecute(this->m_hWnd,"open", "http://www.google.com","","", SW_SHOW );

Q: 如何激活相關程序，發送EMAIL？

ShellExecute(this->m_hWnd,"open", "mailto:nishinapp@yahoo.com","","", SW_SHOW );

Q: 如何用系統打印機打印文檔？

ShellExecute(this->m_hWnd,"print", "c:\\abc.txt","","", SW_HIDE);

Q: 如何用系統查找功能來查找指定文件？

ShellExecute(m_hWnd,"find","d:\\nish", NULL,NULL,SW_SHOW);

Q: 如何啓動一個程序，直到它運行結束？

SHELLEXECUTEINFO ShExecInfo = {0}; ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO); ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS; ShExecInfo.hwnd = NULL; ShExecInfo.lpVerb = NULL; ShExecInfo.lpFile = "c:\\MyProgram.exe"; ShExecInfo.lpParameters = ""; ShExecInfo.lpDirectory = NULL; ShExecInfo.nShow = SW_SHOW; ShExecInfo.hInstApp = NULL; ShellExecuteEx(&ShExecInfo); WaitForSingleObject(ShExecInfo.hProcess,INFINITE);

或：

PROCESS_INFORMATION ProcessInfo; STARTUPINFO StartupInfo; //This is an [in] parameter ZeroMemory(&StartupInfo, sizeof(StartupInfo)); StartupInfo.cb = sizeof StartupInfo ; //Only compulsory field if(CreateProcess("c:\\winnt\\notepad.exe", NULL, NULL,NULL,FALSE,0,NULL, NULL,&StartupInfo,&ProcessInfo)) { WaitForSingleObject(ProcessInfo.hProcess,INFINITE); CloseHandle(ProcessInfo.hThread); CloseHandle(ProcessInfo.hProcess); } else { MessageBox("The process could not be started..."); }

Q: 如何顯示文件或文件夾的屬性？

SHELLEXECUTEINFO ShExecInfo ={0}; ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO); ShExecInfo.fMask = SEE_MASK_INVOKEIDLIST ; ShExecInfo.hwnd = NULL; ShExecInfo.lpVerb = "properties"; ShExecInfo.lpFile = "c:\\"; //can be a file as well ShExecInfo.lpParameters = ""; ShExecInfo.lpDirectory = NULL; ShExecInfo.nShow = SW_SHOW; ShExecInfo.hInstApp = NULL; ShellExecuteEx(&ShExecInfo);