深入浅出ShellExecute

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深入浅出ShellExecute
译者：徐景周(原作:Nishant S)

Q: 如何打开一个应用程序？ ShellExecute(this->m_hWnd,"open","calc.exe","","", SW_SHOW );
  O* n" _' }  D" I9 F& j, D) j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。
4 K, O# S8 S! z7 t  ]5 Z' w: G+ o7 DQ: 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) c: G2 A7 q7 S7 z# H0 `) o( aQ: 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",
; r$ o; u  z1 h( G9 _. x5 ^: u2 m2 N    NULL,NULL,SW_SHOW);
Q: 如何启动一个程序，直到它运行结束？ SHELLEXECUTEINFO ShExecInfo = {0};
- v8 \; ~( l4 T/ |, u+ l% EShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
. Z- L! l5 C* `0 H; u) u9 {( a$ _ShExecInfo.fMask = SEE_MASK_NOCLOSEPROCESS;
ShExecInfo.hwnd = NULL;
7 }* H$ j2 x  GShExecInfo.lpVerb = NULL;
ShExecInfo.lpFile = "c:\\MyProgram.exe";               
ShExecInfo.lpParameters = "";        
, a' E5 O, o" s- y3 ZShExecInfo.lpDirectory = NULL;
, C) o' w  M( m2 i/ M- r8 Q; hShExecInfo.nShow = SW_SHOW;
ShExecInfo.hInstApp = NULL;        
ShellExecuteEx(&ShExecInfo);
WaitForSingleObject(ShExecInfo.hProcess,INFINITE);
或： PROCESS_INFORMATION ProcessInfo;
( c$ X/ n3 g5 o  SSTARTUPINFO StartupInfo; //This is an [in] parameter
ZeroMemory(&StartupInfo, sizeof(StartupInfo));
StartupInfo.cb = sizeof StartupInfo ; //Only compulsory field
if(CreateProcess("c:\\winnt\\notepad.exe", NULL,
. K8 S8 \/ f: u4 {: ^    NULL,NULL,FALSE,0,NULL,
    NULL,&StartupInfo,&ProcessInfo))
4 y7 F* `% C$ H, d, H: V* G$ i{
    WaitForSingleObject(ProcessInfo.hProcess,INFINITE);
- X( w4 D* P# `5 \9 C* }    CloseHandle(ProcessInfo.hThread);
    CloseHandle(ProcessInfo.hProcess);
5 ?5 Y0 f2 R0 {+ e( T" t8 U6 {0 z}  
else
{
6 i7 `. d, |! z& a  r4 u8 V6 k    MessageBox("The process could not be started...");
}
; H, b8 x  Q% H
Q: 如何显示文件或文件夹的属性？ SHELLEXECUTEINFO ShExecInfo ={0};
ShExecInfo.cbSize = sizeof(SHELLEXECUTEINFO);
ShExecInfo.fMask = SEE_MASK_INVOKEIDLIST ;
) ?% D9 v( G0 e2 H4 t, |ShExecInfo.hwnd = NULL;
9 R% s7 @: r0 e6 ?5 M5 Z# ?2 Z2 pShExecInfo.lpVerb = "properties";
5 p% ^, H  v6 g% ?- D7 w* |! XShExecInfo.lpFile = "c:\\"; //can be a file as well
ShExecInfo.lpParameters = "";
ShExecInfo.lpDirectory = NULL;
ShExecInfo.nShow = SW_SHOW;
* |2 H3 r& b. C0 s4 I% g  sShExecInfo.hInstApp = NULL;
- Y- d! X! u& X" ]2 ?1 CShellExecuteEx(&ShExecInfo);

打开拔号网络这样
::ShellExecute(NULL, "open", "C:\\WINDOWS\\rundll32.exe", "shell32.dll,Control_RunDLL c:\\windows\\system\\Telephon.cpl",NULL,SW_SHOW);