C / C++ / MFC

struct ItemInfo
{
	CString name;
	CString catagory;
	CString description;
}itemInfo;

//get a pointer to the doc
CMyDoc* pDoc = GetDocument();
<br>
//get the item name
CString itemName = GetItemName();
<br>
//put the item name in the doc struct
pDoc->itemInfo.name = itemName;

int GetID3(char *szFile)
{
	HANDLE hFile;
	DWORD dwBytesRead;
	DWORD dwFileSize;
	OVERLAPPED FilePos;
	OVERLAPPED *pFilePos = &FilePos;

	hFile = CreateFile (szFile, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, FILE_FLAG_OVERLAPPED, NULL);
	dwFileSize = GetFileSize(hFile, NULL);

	pFilePos->Offset = dwFileSize - 128;
	pFilePos->OffsetHigh = 0;
	pFilePos->hEvent = 0;

	gszID3Tag[0] = '\0';

	ReadFile(hFile, gszID3Tag, 128, &dwBytesRead, pFilePos);

	gszID3Tag[128] = '\0';

	if (dwBytesRead != 128)
		return 0;
	else
		return 1;
}