深入浅出ShellExecute

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深入浅出ShellExecute
译者：徐景周(原作:Nishant S)

+ E2 _! f; L! ~# L/ z0 QQ: 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 );
) S6 [1 }$ y; B/ b正如您所看到的，我并没有传递程序的完整路径。
" m  n7 L" P" J! M4 IQ: 如何打开一个同系统程序相关连的文档？ ShellExecute(this->m_hWnd,"open",
1 ]" G6 `( h, l2 Q4 ~- \3 ]  t  ?    "c:\\abc.txt","","",SW_SHOW );
* C! C- b, L" e) f5 \! a- BQ: 如何打开一个网页？ ShellExecute(this->m_hWnd,"open",
% N  k" V% Y* x5 C6 ~7 s: w    "http://www.google.com","","", SW_SHOW );
5 M5 r7 y8 i% }1 d: E7 J6 hQ: 如何激活相关程序，发送EMAIL？ ShellExecute(this->m_hWnd,"open",
' n* q- I! [2 @. [. F1 q  ^8 K    "mailto:nishinapp@yahoo.com","","", SW_SHOW );
, ?7 D  r  Q. H% R% mQ: 如何用系统打印机打印文档？ ShellExecute(this->m_hWnd,"print",
0 t5 c; X2 \5 r3 ~4 I3 |" r$ q    "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);
Q: 如何启动一个程序，直到它运行结束？ SHELLEXECUTEINFO ShExecInfo = {0};
8 }# T0 J( W3 a' wShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
; k( r% ?3 X" P. a% \ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
ShExecInfo.hwnd = NULL;
ShExecInfo.lpVerb = NULL;
ShExecInfo.lpFile = "c:\\MyProgram.exe";               
ShExecInfo.lpParameters = "";        
( D) f6 V5 s7 V# z! x8 IShExecInfo.lpDirectory = NULL;
! R8 k: \, h) D0 t  j1 Q7 M5 wShExecInfo.nShow = SW_SHOW;
0 X3 X# _7 o; ?' E8 t4 LShExecInfo.hInstApp = NULL;        
ShellExecuteEx(&ShExecInfo);
WaitForSingleObject(ShExecInfo.hProcess,INFINITE);
或： PROCESS_INFORMATION ProcessInfo;
STARTUPINFO StartupInfo; //This is an [in] parameter
. B3 e9 E5 m. QZeroMemory(&StartupInfo, sizeof(StartupInfo));
, P2 o6 W# F$ e; NStartupInfo.cb = sizeof StartupInfo ; //Only compulsory field
7 S$ y, Z: }. ~# }, T9 P+ Iif(CreateProcess("c:\\winnt\\notepad.exe", NULL,
2 v5 n3 Z5 {1 p4 s' E  ~8 |    NULL,NULL,FALSE,0,NULL,
    NULL,&StartupInfo,&ProcessInfo))
9 c2 N; e, @# @& i$ G2 S{
    WaitForSingleObject(ProcessInfo.hProcess,INFINITE);
    CloseHandle(ProcessInfo.hThread);
    CloseHandle(ProcessInfo.hProcess);
5 t$ v0 ?8 W9 ]- }/ [}  
else
# J# V! C- E& A9 H{
/ r5 R. _. N( L7 G3 f1 X0 C4 @9 Z# c( f    MessageBox("The process could not be started...");
, ?/ s6 G3 |* a7 F" R}

Q: 如何显示文件或文件夹的属性？ SHELLEXECUTEINFO ShExecInfo ={0};
+ j. r5 u: u/ xShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
ShExecInfo.fMask = SEE_MASK_INVOKEIDLIST ;
ShExecInfo.hwnd = NULL;
ShExecInfo.lpVerb = "properties";
' Q, z6 u" S) y$ ]. P6 aShExecInfo.lpFile = "c:\\"; //can be a file as well
ShExecInfo.lpParameters = "";
ShExecInfo.lpDirectory = NULL;
ShExecInfo.nShow = SW_SHOW;
1 x8 X# \" E4 F8 I' a* PShExecInfo.hInstApp = NULL;
ShellExecuteEx(&ShExecInfo);
* u3 c) x9 d) h* E$ ^5 e
$ [' {: |. Y; u+ Y) d打开拔号网络这样
! k/ S+ f( ]& c% o::ShellExecute(NULL, "open", "C:\\WINDOWS\\rundll32.exe", "shell32.dll,Control_RunDLL c:\\windows\\system\\Telephon.cpl",NULL,SW_SHOW);