MFC调用exe

Windows应用启动方法

最新推荐文章于 2023-11-23 15:44:09 发布

转载最新推荐文章于 2023-11-23 15:44:09 发布 · 870 阅读

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本文介绍了在Windows环境下通过不同API启动应用程序、文档及网页的方法。包括使用CreateProcess、WinExec及ShellExecute等函数的具体实例。

方法一、（进程方式）
STARTUPINFO   si;
PROCESS_INFORMATION   pi;
ZeroMemory(   &si,   sizeof(si)   );
si.cb   =   sizeof(si);
ZeroMemory(   &pi,   sizeof(pi)   );
if(   !CreateProcess(         NULL, "E;\Test.exe ",NULL,NULL,FALSE,CREATE_NO_WINDOW,NULL,NULL,&si,&pi   )     )
{
        MessageBox( "出错 ", "提示 ",MB_OK|MB_ICONINFORMATION);
}
WaitForSingleObject(   pi.hProcess,   INFINITE   );
CloseHandle(   pi.hProcess   );
CloseHandle(   pi.hThread   );
方法二、（线程方式）
WinExec( "Test.Exe ",   SW_HIDE);

Q: 如何打开一个应用程序？
ShellExecute(this->m_hWnd,"open","calc.exe","","", SW_SHOW );
或
ShellExecute(this->m_hWnd,"open","notepad.exe",
    "c:\\MyLog.log","",SW_SHOW );
As you can see, I haven't passed the full path of the programs.

Q: 如何打开一个同系统程序相关连的文档？
ShellExecute(this->m_hWnd,"open",
    "c:\\abc.txt","","",SW_SHOW );

Q: 如何打开一个网页？
ShellExecute(this->m_hWnd,"open",
    "http://www.google.com","","", SW_SHOW );

Q: 如何激活相关程序，发送EMAIL？
ShellExecute(this->m_hWnd,"open",
    "mailto:nishinapp@yahoo.com","","", SW_SHOW );

Q: 如何用系统打印机打印文档？
ShellExecute(this->m_hWnd,"print",
    "c:\\abc.txt","","", SW_HIDE);

Q: 如何用系统查找功能来查找指定文件？
ShellExecute(m_hWnd,"find","d:\\nish",
    NULL,NULL,SW_SHOW);