data source length

[jefferson@results.com.br]

Hi,

How I can get the data source length on web client?

Regards,

[HankFay]

Hi Jefferson,

Define data source? In VFP what would you be looking for and how would you get it?

Hank

[jefferson@results.com.br]

Hi,

I am a traditional xBase and Recital user, not VFP.
So I am not sure. On Recital I use expressions like RLOOKUP(LEFT(indice->plano,LEN(fai->fai_pla)),fai) on DD.

Regards,

[josipradnik]

RLOOKUP: https://www.lianja.com/doc/index.php/RLOOKUP()