Hi Albert,

I know that your example is using Roman Characters and I'm not sure if this will help, but instead of using SUBSTR() in your code you may want to try SUBSTRC() which is designed for expressions containing double-byte characters. Also have a look at DBCS in the help, this will show you what to take into consideration when working with DBCS.

Hope this helps,
Gavin...

>The following code illustrates a bug in VFP 6.0 on Pan-Chinese NT 4.0 and probably other MBCS NTs. The problem does not occur on U.S. NT. This bug affects Ed Rauh's CLSHEAP library.
>
>

>* the following fails on pan-chinese win nt 4.0 sp 5
>* VFP 6.0 sp 5 ver. 06.00.8961.00
>lowbyte = 192
>hibyte = 63
>word = chr(lowbyte) + chr(hibyte)
>? "l",asc(substr(word, 1, 1)) && 192 - correct
>? "h",asc(substr(word, 2, 1)) && 63 - correct
>? "w",asc(substr(word, 1, 1)) + asc(substr(word, 2, 1)) * 256 && 16320 - correct
>? "fWORDToNum1", fWORDToNum1(word) && 65342 - wrong
>? "fWORDToNum2", fWORDToNum2(word) && 65342 - wrong
>wait
>
>function fWORDToNum1
>	*Take a binary WORD (16 bit USHORT) and convert it to a VFP Numeric
>	lparameter tcWORD
>	return asc(tcWORD) + bitlshift(asc(substr(tcWORD, 2, 1)), 8)
>endfunc
>
>function fWORDToNum2
>	*Take a binary WORD (16 bit USHORT) and convert it to a VFP Numeric
>	lparameter tcWORD
>	return asc(tcWORD) + asc(substr(tcWORD, 2, 1)) * 256
>endfunc
>