深入浅出ShellExecute

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深入浅出ShellExecute
译者：徐景周(原作:Nishant S)
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* a( T+ ?$ y0 c; ^& c( y0 wQ: 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",
" v% q. `* K) C# g. h+ T# b; K    "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。
Q: 如何打开一个同系统程序相关连的文档？ ShellExecute(this->m_hWnd,"open",
; `- }' K1 ^& G4 ~7 o    "c:\\abc.txt","","",SW_SHOW );
. x# L" ~& E2 ?, e* hQ: 如何打开一个网页？ ShellExecute(this->m_hWnd,"open",
    "http://www.google.com","","", SW_SHOW );
& U* c5 w' h& R3 O4 U" K' pQ: 如何激活相关程序，发送EMAIL？ ShellExecute(this->m_hWnd,"open",
0 k4 N$ m, z8 }" {3 a6 }    "mailto:nishinapp@yahoo.com","","", SW_SHOW );
  C5 M) `' f% t' qQ: 如何用系统打印机打印文档？ ShellExecute(this->m_hWnd,"print",
" ~( j* {$ F* u& S6 ?* z    "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);
" X) Q: B$ k+ [# \# S7 ]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;
3 I' @) _+ q4 v! v) ^# [, S0 [$ I0 ~ShExecInfo.lpVerb = NULL;
ShExecInfo.lpFile = "c:\\MyProgram.exe";               
3 U+ K% R& D  O- JShExecInfo.lpParameters = "";        
ShExecInfo.lpDirectory = NULL;
: f" C" U5 {& X. GShExecInfo.nShow = SW_SHOW;
ShExecInfo.hInstApp = NULL;        
2 Z! k  a# P$ G0 R/ j& `ShellExecuteEx(&ShExecInfo);
WaitForSingleObject(ShExecInfo.hProcess,INFINITE);
或： PROCESS_INFORMATION ProcessInfo;
STARTUPINFO StartupInfo; //This is an [in] parameter
% s: |6 r3 p" N' U- f  w! L7 S/ ?ZeroMemory(&StartupInfo, sizeof(StartupInfo));
5 I* J% d  Z8 H# E7 TStartupInfo.cb = sizeof StartupInfo ; //Only compulsory field
if(CreateProcess("c:\\winnt\\notepad.exe", NULL,
9 ~- X0 {: \, v2 r3 q! _    NULL,NULL,FALSE,0,NULL,
    NULL,&StartupInfo,&ProcessInfo))
* {* F2 Y5 U* n' ?6 V- g{
9 G; W* g- C- c! Y4 }    WaitForSingleObject(ProcessInfo.hProcess,INFINITE);
# D+ ]* K; A1 s    CloseHandle(ProcessInfo.hThread);
    CloseHandle(ProcessInfo.hProcess);
$ h; L( j# Y5 e}  
& G) x( ?7 x( q  g. m: kelse
" G8 F! V8 I/ C: Z8 D{
    MessageBox("The process could not be started...");
) r$ X, u. w6 R3 J2 ?& B& o}
1 c; m& X% G7 y+ ^, |
$ @4 n9 c( K9 X. _- lQ: 如何显示文件或文件夹的属性？ SHELLEXECUTEINFO ShExecInfo ={0};
& @. I" @# ~2 V% F) QShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
ShExecInfo.fMask = SEE_MASK_INVOKEIDLIST ;
2 U" m. N/ _; y: X0 gShExecInfo.hwnd = NULL;
ShExecInfo.lpVerb = "properties";
2 L6 W% Z' G- sShExecInfo.lpFile = "c:\\"; //can be a file as well
3 z5 h  p7 j9 k: z! z% k' c' DShExecInfo.lpParameters = "";
/ s3 k/ C; g) k7 x/ w0 lShExecInfo.lpDirectory = NULL;
ShExecInfo.nShow = SW_SHOW;
ShExecInfo.hInstApp = NULL;
8 v% }! f. k& [( NShellExecuteEx(&ShExecInfo);
. Q$ h/ m  k* E, V* y
打开拔号网络这样
1 v# n5 [' S: E::ShellExecute(NULL, "open", "C:\\WINDOWS\\rundll32.exe", "shell32.dll,Control_RunDLL c:\\windows\\system\\Telephon.cpl",NULL,SW_SHOW);