topic-45008

Silvio.Falconi

Posts: 7318

Joined: Thu Oct 18, 2012 07:17 PM

help to make a condition
Posted: Sat Oct 12, 2024 09:41 PM

Insert a code block

I have

sample nLastRecords:= 2000

IF nLastRecords > 0

   nInit:=olotto:lastrec()-nLastRecords

   nEnd:= olotto:lastrec()

ENDIF

and I must insert this on a codeblock

bFor:= { || recno() <= nInit .and. recno() >= nEnd }

but make error

Since from 1991/1992 ( fw for clipper Rel. 14.4 - Momos)

I use : FiveWin for Harbour March-April 2024 - Harbour 3.2.0dev (harbour_bcc770_32_20240309) - Bcc7.70 - xMate ver. 1.15.3 - PellesC - mail: silvio[dot]falconi[at]gmail[dot]com

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: help to make a condition
Posted: Sun Oct 13, 2024 02:05 AM

This is working for me here

Code (fw): Select all Collapse

#include "fivewin.ch"

REQUEST DBFCDX

function Main()

   local bFor, aData
   local nStart, nLast

   USE CUSTOMER NEW SHARED VIA "DBFCDX"

   nStart   := 100
   nLast    := 110

   bFor  := { || RECNO() >= nStart .AND. RECNO() <= nLast }
   aData := FW_DbfToArray( "ID,FIRST,SALARY", bFor )
   XBROWSER aData

return nil

Regards

G. N. Rao.

Hyderabad, India

Silvio.Falconi

Posts: 7318

Joined: Thu Oct 18, 2012 07:17 PM

Re: help to make a condition
Posted: Mon Oct 14, 2024 06:03 AM

nageswaragunupudi wrote:This is working for me here

Code (fw): Select all Collapse

#include "fivewin.ch"

REQUEST DBFCDX

function Main()

   local bFor, aData
   local nStart, nLast

   USE CUSTOMER NEW SHARED VIA "DBFCDX"

   nStart   := 100
   nLast    := 110

   bFor  := { || RECNO() >= nStart .AND. RECNO() <= nLast }
   aData := FW_DbfToArray( "ID,FIRST,SALARY", bFor )
   XBROWSER aData

return nil

Thanks

Since from 1991/1992 ( fw for clipper Rel. 14.4 - Momos)

I use : FiveWin for Harbour March-April 2024 - Harbour 3.2.0dev (harbour_bcc770_32_20240309) - Bcc7.70 - xMate ver. 1.15.3 - PellesC - mail: silvio[dot]falconi[at]gmail[dot]com

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