难：ShellExecute(0,"install",(AppsDirectory+AnsiString("\\dlls\\opendivx.inf")).c_str(),"","",SW_SHOW);

[woodheadhn]

怎样在这句执行完后再继续自己的程序:
ShellExecute(0,"install",(AppsDirectory+AnsiString("\\dlls\\opendivx.inf")).c_str(),"","",SW_SHOW);

[woodheadhn]

成功了
万分感激季大师
我试过一万次WaitForSingleObject(..),就是不成
这一试就通。
以下是正确的：

current_directory(curdir);
AppsDirectory=AnsiString(curdir);
AnsiString str;
STARTUPINFO si;
PROCESS_INFORMATION pi;

memset(&si, 0, sizeof(si));
si.cb = sizeof(STARTUPINFO);
str = AnsiString("D:\\WINNT\\System32\\rundll32.exe setupapi,InstallHinfSection DefaultInstall 132 x:\\kj\\dlls\\OpenDivX.inf");
CreateProcess(NULL,str.c_str(),NULL,NULL,FALSE,0,NULL,NULL,&si,&pi);
WaitForSingleObject(pi.hProcess, INFINITE);
//WinExec(str.c_str(),SW_SHOW);
ShowMessage("ok");

[jishiping]

AnsiString str;
STARTUPINFO si;
PROCESS_INFORMATION pi;

memset(&si, 0, sizeof(si));
si.cb = sizeof(STARTUPINFO);
str = AnsiString("rundll32.exe setupapi,"
"InstallHinfSection DefaultInstall 132 ")
+ AppsDirectory + "\\dlls\\opendivx.inf";
if (CreateProcess(str.c_str(),NULL,NULL,NULL,
FALSE,0,NULL,NULL,&si,&pi))
WaitForSingleObject(pi.hProcess, INFINITE);

[jishiping]

如果AppsDirectory有空格的话，这样写：
str = AnsiString("rundll32.exe setupapi,"
"InstallHinfSection DefaultInstall 132 \"")
+ AppsDirectory + "\\dlls\\opendivx.inf\"";

[jishiping]

如果AppsDirectory有空格的话，这样写：
str = AnsiString("rundll32.exe setupapi,"
"InstallHinfSection DefaultInstall 132 \"")
+ AppsDirectory + "\\dlls\\opendivx.inf\"";

[ljlln]

回复人： jishiping(JSP 季世平) ( ) 信誉：100
佩服！学习

[kk_liwei]

http://www.csdn.net/expert/topic/864/864058.xml?temp=.280697