用CreateProcess控制: function TFrmCustShot.WinExecAndWait32(FileName:String; Visibility : integer):dword; var zAppName:array[0..512] of char; zCurDir:array[0..255] of char; WorkDir:String; StartupInfo:TStartupInfo; ProcessInfo:TProcessInformation; begin Result := 0; { pointer to PROCESS_INF } StrPCopy(zAppName,FileName); GetDir(0,WorkDir); StrPCopy(zCurDir,WorkDir);
FillChar(StartupInfo,Sizeof(StartupInfo),#0); StartupInfo.cb := Sizeof(StartupInfo); StartupInfo.dwFlags := STARTF_USESHOWWINDOW; StartupInfo.wShowWindow := Visibility; //sw_show if not CreateProcess( nil, zAppName, { pointer to command line string } nil, { pointer to process security attributes } nil, { pointer to thread security attributes } false, { handle inheritance flag } CREATE_NEW_CONSOLE or { creation flags } NORMAL_PRIORITY_CLASS, nil, { pointer to new environment block } nil, { pointer to current directory name } StartupInfo, { pointer to STARTUPINFO } ProcessInfo) then begin Application.MessageBox('无法启动要运行的软件', '警告!',Mb_Ok or MB_ICONWARNING); exit; end else begin WaitforSingleObject(ProcessInfo.hProcess,INFINITE); GetExitCodeProcess(ProcessInfo.hProcess,Result); end; Result := 1; { pointer to PROCESS_INF } end;
function TFrmCustShot.WinExecAndWait32(FileName:String; Visibility : integer):dword;
var
zAppName:array[0..512] of char;
zCurDir:array[0..255] of char;
WorkDir:String;
StartupInfo:TStartupInfo;
ProcessInfo:TProcessInformation;
begin
Result := 0; { pointer to PROCESS_INF }
StrPCopy(zAppName,FileName);
GetDir(0,WorkDir);
StrPCopy(zCurDir,WorkDir);
FillChar(StartupInfo,Sizeof(StartupInfo),#0);
StartupInfo.cb := Sizeof(StartupInfo);
StartupInfo.dwFlags := STARTF_USESHOWWINDOW;
StartupInfo.wShowWindow := Visibility; //sw_show
if not CreateProcess( nil,
zAppName, { pointer to command line string }
nil, { pointer to process security attributes }
nil, { pointer to thread security attributes }
false, { handle inheritance flag }
CREATE_NEW_CONSOLE or { creation flags }
NORMAL_PRIORITY_CLASS,
nil, { pointer to new environment block }
nil, { pointer to current directory name }
StartupInfo, { pointer to STARTUPINFO }
ProcessInfo) then
begin
Application.MessageBox('无法启动要运行的软件',
'警告!',Mb_Ok or MB_ICONWARNING);
exit;
end
else
begin
WaitforSingleObject(ProcessInfo.hProcess,INFINITE);
GetExitCodeProcess(ProcessInfo.hProcess,Result);
end;
Result := 1; { pointer to PROCESS_INF }
end;