topic-43263

Jimmy

Posts: 1772

Joined: Thu Sep 05, 2019 05:32 AM

hb_CDPSELECT() crash ?
Posted: Wed May 31, 2023 12:03 AM

hi

i found another Mystery in DualGrid

in CONFIG.INI i use

[COUNTRY]
LangCode=DE
Codepage=DEWIN

which are used for

Code (fw): Select all Collapse

   hb_LangSelect( cLangCode )
   hb_CDPSELECT( cCodepage )

i can change

LangCode=EN

to check FWstring() Setting

but when set

Codepage=EN

it crash at Start with hb_out.log :shock:

Called from GDIP_IMAGEFROMFILE(0)
Called from FW_READIMAGE(1459) in .\source\function\IMGTXTIO.PRG
Called from (b)TWINDOW(602) in .\source\classes\WINDOW.PRG
Called from TDIALOG:READIMAGE(0) in .\source\classes\WINDOW.PRG
Called from TGRID:CLEARANDFILLDIR(1133) in .\TGRID.PRG
Called from TEXPLORER:FILLGRID(5183) in .\DUALGRID.PRG
Called from NOWBUILDGRID(1836) in .\DUALGRID.PRG
Called from (b)DOSPLASH(1777) in .\DUALGRID.PRG
Called from TWINDOW:ACTIVATE(1100) in .\source\classes\WINDOW.PRG
Called from DOSPLASH(1777) in .\DUALGRID.PRG
Called from (b)MAIN(903) in .\DUALGRID.PRG
Called from TWINDOW:ACTIVATE(1100) in .\source\classes\WINDOW.PRG
Called from MAIN(903) in .\DUALGRID.PRG

i don´t understand what hb_CDPSELECT() have to do with it as nothing of that CODE use Codepage, or :?:

greeting,

Jimmy

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: hb_CDPSELECT() crash ?
Posted: Wed May 31, 2023 11:54 AM

the first parameter of this function is a string.

string conversions depend on codepage.

invalid codepage may create problems at any point.

Regards

G. N. Rao.

Hyderabad, India

Antonio Linares

Posts: 44158

Joined: Thu Oct 06, 2005 05:47 PM

Re: hb_CDPSELECT() crash ?
Posted: Wed May 31, 2023 11:56 AM

Dear Jimmy,

What code do you have here ?

Called from TGRID:CLEARANDFILLDIR(1133) in .\TGRID.PRG

regards, saludos

Antonio Linares
www.fivetechsoft.com

karinha

Posts: 8515

Joined: Tue Dec 20, 2005 07:36 PM

Re: hb_CDPSELECT() crash ?
Posted: Wed May 31, 2023 12:32 PM

Code (fw): Select all Collapse

#Include "FiveWin.ch"

REQUEST HB_CODEPAGE_HU852

FUNCTION Main()

   LOCAL cTxt := Chr( 71 ) + " > " + Chr( 144 ) + " is"

   ? hb_cdpSelect()                 // EN

   ? cTxt, Chr( 71 ) > Chr( 144 )   // G > Ã‰ is .F.

   ? hb_cdpSelect( "HU852" )        // EN

   ? cTxt, Chr( 71 ) > Chr( 144 )   // G > Ã‰ is .T.

   ? hb_cdpSelect( "EN" )           // HU852

   ? cTxt, Chr( 71 ) > Chr( 144 )   // G > Ã‰ is .F.

RETURN NIL

/*
REQUEST HB_CODEPAGE_DE
REQUEST HB_CODEPAGE_DEWIN

FUNCTION Main()

   LOCAL cTxt := "A" + Chr( 142 ) + "BC"

   ? "German CP-850 text:", cTxt

   ? "German Windows-1252 text:", hb_Translate( cTxt, "DE", "DEWIN" )

RETURN NIL
*/

/*
REQUEST HB_LANG_PT
REQUEST HB_LANG_RO
REQUEST HB_LANG_ES

FUNCTION Main()

   HB_LANGSELECT( "pt" )       // Default language is now Portuguese

   ? CDOW( Date() )            // Segunda-feira

   ? "Old language id selected is ", HB_LANGSELECT()   // PT

   HB_LANGSELECT( "ro" )       // Default language is now Romanian

   ? CMONTH( Date() )          // Mai

   ? "Old language id selected is ", HB_LANGSELECT()   // RO

   HB_LANGSELECT( "es" )       // Default language is now Spanish

   ? CMONTH( Date() )          // Mayo

   ? CDOW( Date() )            // Lunes

RETURN NIL
*/

/*
REQUEST HB_LANG_EN
REQUEST HB_CODEPAGE_EN

REQUEST HB_LANG_PT
REQUEST HB_CODEPAGE_PT850

FUNCTION Main()

   Local xAux
   Local aLang := { 'EN',  'PT850' }

   xAux := hb_langSelect( hb_UserLang(), aLang[ 1 ] )
   xAux := hb_cdpSelect( aLang[ 1 ] )

   ALERT( CHR( 157 ) + ';;' + aLang[ 1 ], , 'GR+/N' )

   xAux := hb_langSelect( hb_UserLang(), aLang[ 2 ] ) // .OR. HB_LANGSELECT( 'pt-BR', "PT850" )
   xAux := hb_cdpSelect( aLang[ 2 ] )

   ALERT( CHR( 157 ) + ';;' + aLang[ 2 ], , 'GR+/N' )

RETURN NIL
*/

Regards, saludos.

João Santos - São Paulo - Brasil - Phone: +55(11)95150-7341

Jimmy

Posts: 1772

Joined: Thu Sep 05, 2019 05:32 AM

Re: hb_CDPSELECT() crash ?
Posted: Wed May 31, 2023 05:04 PM

hi Antonio,

it happens in my DUALGRID App where i try to use FWstring()
the Error "seems" when use DIRECTORY() and try to find Icon of File

as i say it crash with hb_out.LOG so i don´t know "where" it crash

---

i have use Codepage only for DBF which i can change "on-fly"
when use FWstring() i can change Language-ID but why not Codepage-ID :?:

Jimmy
p.s. i have send Source of DUALGRID to Mr.Rao to show DELETED "Problem"
it should also show hb_cdpSelect() "Problem"

greeting,

Jimmy

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: hb_CDPSELECT() crash ?
Posted: Fri Jun 02, 2023 05:01 AM

p.s. i have send Source of DUALGRID to Mr.Rao to show DELETED "Problem"
it should also show hb_cdpSelect() "Problem"

I did not receive.
Please send to
nageswaragunupudi[at]gmail[dot]com

Regards

G. N. Rao.

Hyderabad, India

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: hb_CDPSELECT() crash ?
Posted: Fri Jun 02, 2023 05:01 AM

p.s. i have send Source of DUALGRID to Mr.Rao to show DELETED "Problem"
it should also show hb_cdpSelect() "Problem"

I did not receive.
Please send to
nageswaragunupudi[at]gmail[dot]com

Regards

G. N. Rao.

Hyderabad, India

nageswaragunupudi

Posts: 10733

Joined: Sun Nov 19, 2006 05:22 AM

Re: hb_CDPSELECT() crash ?
Posted: Fri Jun 02, 2023 05:06 AM

Can you copy and paste here the name of the file you got the problem?

Regards

G. N. Rao.

Hyderabad, India

Jimmy

Posts: 1772

Joined: Thu Sep 05, 2019 05:32 AM

Re: hb_CDPSELECT() crash ?
Posted: Wed Jun 07, 2023 03:59 PM

hi,

nageswaragunupudi wrote:Can you copy and paste here the name of the file you got the problem?

did you receive DG_RAO.ZIP :?:

Files are "read" with DIRECTORY() so i can´t specify which Files make Problem.
btw. i always try NOT to use German "Umlaute" which may make Problem

greeting,

Jimmy

FiveTech Support Forums

Continue the discussion