wchar_t szFile[ 1024 ] = L"список";	// buffer for file name
wchar_t		 szFileTitle[ 1024 ]; // buffer for file title
OPENFILENAME ofn;				// common dialog box structure
//---------------------------------------------------------------- инициализация OPENFILENAME
ZeroMemory(&ofn, sizeof(ofn));
ofn.lStructSize		= sizeof(ofn);
ofn.hwndOwner		=  0 ;
ofn.lpstrFile		= szFile;
ofn.nMaxFile		= sizeof(szFile);
ofn.lpstrFilter		= L"Text\0*.txt\0";
ofn.lpstrFileTitle	= szFileTitle;
ofn.nMaxFileTitle	= sizeof(szFileTitle);
ofn.lpstrInitialDir = NULL;
ofn.Flags			= OFN_HIDEREADONLY | OFN_NOCHANGEDIR | OFN_OVERWRITEPROMPT;
if (GetSaveFileName(&ofn) == TRUE) //- 
{
MessageBox( 0 , ofn.lpstrFile,  0 , NULL);
}