Cetin,

It can be done even simpler with SQL Server OLE DB provider in VFP

WITH This.oCommand
  .CommandType = ADCMDSTOREDPROC
  .CommandText = <Name of a stored procedure>
  .Parameters.Refresh
  * Now Parameters collection is populated with stored procedure parameters
  FOR Each loPrm In .Parameters
    ...
  ENDFOR
ENDWITH

>This wouldn't work if you use a generic driver like OleDb, no?