在c語言里可以用system()系統(tǒng)調(diào)用來處理
:批處理
ShellExecute(null, "open ",
"c:\\abc.bat ", " ", " ",SW_SHOW );
深入淺出ShellExecute
譯者：徐景周(原作:Nishant S)
Q: 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，我并沒有傳遞程序的完整路徑。
Q: 如何打開一個同系統(tǒng)程序相關(guān)連的文檔？ ShellExecute(this-> m_hWnd, "open ",
"c:\\abc.txt ", " ", " ",SW_SHOW );
Q: 如何打開一個網(wǎng)頁？ ShellExecute(this-> m_hWnd, "open ",
"http://www.google.com ", " ", " ", SW_SHOW );
Q: 如何激活相關(guān)程序，發(fā)送EMAIL？ ShellExecute(this-> m_hWnd, "open ",
"mailto:nishinapp@yahoo.com ", " ", " ", SW_SHOW );
Q: 如何用系統(tǒng)打印機打印文檔？ ShellExecute(this-> m_hWnd, "print ",
"c:\\abc.txt ", " ", " ", SW_HIDE);
Q: 如何用系統(tǒng)查找功能來查找指定文件？ ShellExecute(m_hWnd, "find ", "d:\\nish ",
NULL,NULL,SW_SHOW);
Q: 如何啟動一個程序，直到它運行結(jié)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);