# DBEVAL()

Performs a code block operation on the current Database

Syntax

  DBEVAL( <bBlock>,
  [<bFor>], [<bWhile>],
  [<nNext>], [<nRecord>],
  [<lRest>] ) --> NIL

Arguments

  <bBlock> Operation that is to be performed
  <bFor> Code block for the For condition
  <bWhile> Code block for the WHILE condition
  <nNext> Number of NEXT records to process
  <nRecord> Record number to work on exactly
  <lRest> Toggle to rewind record pointer

Returns

  DBEVAL() always returns NIL

Description

  Performs a code block operation on the current Database

Examples

          FUNCTION Main()
             LOCAL nCount

             USE Test

             dbGoto( 4 )
             ? RecNo()
             COUNT TO nCount
             ? RecNo(), nCount
             COUNT TO nCount NEXT 10
             ? RecNo(), nCount

             RETURN NIL

Status

  Started

Compliance

  DBEVAL is fully CA-Clipper compliant.

Files

  Library is rdd

See Also

- EVAL()