topic-44007

Posts: 7317

Joined: Thu Oct 18, 2012 07:17 PM

function to create a string
Posted: Tue Dec 12, 2023 01:07 PM

Is there a function to save a string like "30/60/90" from an array?

i.e. to create an array I made aData := hb_ATokens(cString,"/")

Does the reverse function exist?

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

cmsoft

Posts: 1344

Joined: Wed Nov 16, 2005 09:14 PM

Re: function to create a string
Posted: Tue Dec 12, 2023 03:13 PM

No conozco una que te devuelva la inversa, pero podrias usar algo asi:

Code (fw): Select all Collapse

#include "fivewin.ch"

function Main()
local cString := "30/60/90", aData := hb_ATokens(cString,"/")

cString := ""
AEval(aData, {|a| cString := cString + a + "/" })
cString := substr(cString,1,len(cString)-1)

? cString
RETURN nil

Salu2
Cesar Gomez
https://www.bcnsoft.com.ar
https://www.pedidosbcn.com

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: function to create a string
Posted: Tue Dec 12, 2023 04:05 PM

Code (fw): Select all Collapse

cStr := FW_ArrayAsList( aData, [cDelim], [lTrim]

In this case:

Code (fw): Select all Collapse

aData := FW_ListAsArray( "30/60/90", "/" )
? aData
cStr := FW_ArrayAsList( aData, "/" )

Eg.

Code (fw): Select all Collapse

? cStr := FW_ArrayAsList( { Date(), "TEXT       ", 234.56 }, ";", .T. )
//--> "12-12-2023;TEXT;234.56"

Regards

G. N. Rao.

Hyderabad, India

Silvio.Falconi

Posts: 7317

Joined: Thu Oct 18, 2012 07:17 PM

Re: function to create a string
Posted: Tue Dec 12, 2023 04:27 PM

I was convinced there was a function that did the opposite but I really didn't remember, thanks everyone for the help

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

cmsoft

Posts: 1344

Joined: Wed Nov 16, 2005 09:14 PM

Re: function to create a string
Posted: Tue Dec 12, 2023 04:57 PM

Muchas gracias Mr Rao...

Desde que version de Fivewin existen esas funciones?

Salu2
Cesar Gomez
https://www.bcnsoft.com.ar
https://www.pedidosbcn.com

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: function to create a string
Posted: Tue Dec 12, 2023 06:04 PM

February 2013.