是的,您可以在调用时使用该/select
标志explorer.exe
:
ShellExecute(0, nil, 'explorer.exe', '/select,C:\WINDOWS\explorer.exe', nil,
SW_SHOWNORMAL)
一种更花哨(也许也更可靠)的方法(uses ShellAPI, ShlObj
):
const
OFASI_EDIT = $0001;
OFASI_OPENDESKTOP = $0002;
{$IFDEF UNICODE}
function ILCreateFromPath(pszPath: PChar): PItemIDList stdcall; external shell32
name 'ILCreateFromPathW';
{$ELSE}
function ILCreateFromPath(pszPath: PChar): PItemIDList stdcall; external shell32
name 'ILCreateFromPathA';
{$ENDIF}
procedure ILFree(pidl: PItemIDList) stdcall; external shell32;
function SHOpenFolderAndSelectItems(pidlFolder: PItemIDList; cidl: Cardinal;
apidl: pointer; dwFlags: DWORD): HRESULT; stdcall; external shell32;
function OpenFolderAndSelectFile(const FileName: string): boolean;
var
IIDL: PItemIDList;
begin
result := false;
IIDL := ILCreateFromPath(PChar(FileName));
if IIDL <> nil then
try
result := SHOpenFolderAndSelectItems(IIDL, 0, nil, 0) = S_OK;
finally
ILFree(IIDL);
end;
end;