ReadFile?

I was wondering how to use ReadFile. I want to read the data in a .txt file and output it in my EDIT box. I know how to use the LB_ADDSTRING part, but I need to know how to use ReadFile to get the file's data. Any help is appreciated!

here is a function that will read the file for you:
the text is being put in the global variable text, and the function returns the filelength

Code:

char *text;

int ReadTextFile(char FileName[MAX_PATH])
{
	char *pBuffer;
	int iFileLength;
	HANDLE hFile;
	DWORD dwBytesRead;


	if (INVALID_HANDLE_VALUE == 
               (hFile = CreateFile (FileName, GENERIC_READ, FILE_SHARE_READ,
                                    NULL, OPEN_EXISTING, 0, NULL)))
									return -1;
	 iFileLength = GetFileSize (hFile, NULL) ;
	 pBuffer = (char *)malloc (iFileLength + 2) ;
     ReadFile (hFile, pBuffer, iFileLength, &dwBytesRead, NULL) ;
	 pBuffer[iFileLength] = '\0' ;
     pBuffer[iFileLength + 1] = '\0' ;
	 text = (char *)malloc (iFileLength + 2) ;
	 strcpy(text,pBuffer);
	 free(pBuffer);
	 CloseHandle (hFile) ;
	 return iFileLength;
}

bye

Instead of malloc use GlobalAlloc()

ie

Code:

HGLOBAL  hMem=NULL;
int      *pInt;

hMem=GlobalAlloc(GHND,sizeof(int)*1000);
if(hMem==NULL)
{
    iError=GetLastError();
    sprintf(sBuffer,"Mem Alloc Error#%d in 'MyFunction'.",iError);
    MessageBox(hDlg,sBuffer,"My App Error",MB_OK|MB_ICONERROR);
}
else pInt=(int *)GlobalLock(hMem);

Always check mem allocs for errors. Remember to free the mem later. ( With GlobalFree() and GlobalHandle() if needed )