深入浅出ShellExecute

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深入浅出ShellExecute
译者：徐景周(原作:Nishant S)
1 v8 |& x7 _" R/ L0 q- u
5 h. z/ _9 z. I+ C4 rQ: 如何打开一个应用程序？ ShellExecute(this->m_hWnd,"open","calc.exe","","", SW_SHOW );
( |! O4 @7 t9 a. g3 ^或 ShellExecute(this->m_hWnd,"open","notepad.exe",
    "c:\\MyLog.log","",SW_SHOW );
正如您所看到的，我并没有传递程序的完整路径。
! c7 i) g& X# Z( k2 K6 {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 );
, v( f& J6 W$ ?8 j( iQ: 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",
# R: y  \; {$ I  B# W1 ^7 r! |1 W    "c:\\abc.txt","","", SW_HIDE);
# q. N2 G3 f3 D) cQ: 如何用系统查找功能来查找指定文件？ ShellExecute(m_hWnd,"find","d:\\nish",
; l' D; w7 h$ U+ E8 L0 J    NULL,NULL,SW_SHOW);
Q: 如何启动一个程序，直到它运行结束？ SHELLEXECUTEINFO ShExecInfo = {0};
ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
ShExecInfo.hwnd = NULL;
+ n2 f; p1 y5 k0 cShExecInfo.lpVerb = NULL;
2 M: e+ v  M3 {( z, [( I8 IShExecInfo.lpFile = "c:\\MyProgram.exe";               
ShExecInfo.lpParameters = "";        
5 G% u; d  d! R9 h9 q& t: u1 EShExecInfo.lpDirectory = NULL;
ShExecInfo.nShow = SW_SHOW;
ShExecInfo.hInstApp = NULL;        
) j: k# @6 f7 {- G, t  }0 vShellExecuteEx(&ShExecInfo);
WaitForSingleObject(ShExecInfo.hProcess,INFINITE);
; p& S' p1 q8 P4 j7 n或： PROCESS_INFORMATION ProcessInfo;
# W2 g3 D) ?! H- n4 ?( ySTARTUPINFO StartupInfo; //This is an [in] parameter
ZeroMemory(&StartupInfo, sizeof(StartupInfo));
StartupInfo.cb = sizeof StartupInfo ; //Only compulsory field
5 P' U: }* h4 i2 T1 Aif(CreateProcess("c:\\winnt\\notepad.exe", NULL,
    NULL,NULL,FALSE,0,NULL,
: d! P( C6 k- y% |    NULL,&StartupInfo,&ProcessInfo))
0 N% A. f$ [( |% F7 c3 }{
    WaitForSingleObject(ProcessInfo.hProcess,INFINITE);
; K& u0 }0 ^' J4 _5 V    CloseHandle(ProcessInfo.hThread);
    CloseHandle(ProcessInfo.hProcess);
/ e* w3 ^! Y* A+ [- P, u3 e7 S}  
$ x; ^2 p# k: Helse
# [. {# N" K+ V4 R0 B$ V% f{
    MessageBox("The process could not be started...");
- z% Q" E* l) B  b3 J/ S}

Q: 如何显示文件或文件夹的属性？ SHELLEXECUTEINFO ShExecInfo ={0};
% k# X0 O# c/ x+ B! TShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
2 a' e" S& P. }ShExecInfo.fMask = SEE_MASK_INVOKEIDLIST ;
* u& `( A  K' d. oShExecInfo.hwnd = NULL;
ShExecInfo.lpVerb = "properties";
ShExecInfo.lpFile = "c:\\"; //can be a file as well
4 v% Z3 ^9 R* V3 C) w/ AShExecInfo.lpParameters = "";
ShExecInfo.lpDirectory = NULL;
0 e% ]  ~) S* y5 {ShExecInfo.nShow = SW_SHOW;
* I' S# ]* k4 k- wShExecInfo.hInstApp = NULL;
4 z8 b3 }2 S* P4 B1 m. u' xShellExecuteEx(&ShExecInfo);

打开拔号网络这样
; G9 J8 v  t- {# b1 {::ShellExecute(NULL, "open", "C:\\WINDOWS\\rundll32.exe", "shell32.dll,Control_RunDLL c:\\windows\\system\\Telephon.cpl",NULL,SW_SHOW);