FiveTech Software tech support forums

FWH Class TActiveX documentation:
### Class Documentation: `TActiveX`

#### Overview
The `TActiveX` class is part of the FiveWin library, designed to support ActiveX controls in Windows applications. It provides a framework for embedding and interacting with ActiveX controls within a FiveWin ...

Perfect, thank you!

Dear Enrico,

We were testing a change in FWH internal activex module

Please git pull and rebuild again. Now it is working fine

It crashes on exit even with Harbour. I get the following log:

Application Internal Error - E:\FWXHARB\PEPPE.EXE
Terminated at: 2024-09-02 11:27:16
Unrecoverable error 6005: Exception error:

Exception Code:C0000005 ACCESS_VIOLATION
Exception Address:0000000000000071
RAX:0000000000000071 RBX ...

Yes, it works fine with Harbour but not with xHarbour. Any ideas?

Dear Enrico,

Here it is working fine using Harbour and FWH 24.07 with MSVC64 also with bcc77 64:

go to FWH\samples:

buildh64.bat enrico

build64.bat enrico

It seems to crash just using xHarbour

... in 64 bit (MSC64 and BCC64). Can you understand why?

#include "Fivewin.ch"


FUNCTION MAIN()

LOCAL oWnd, oActX

DEFINE WINDOW oWnd

oActX = TActiveX():New( oWnd, "Shell.Explorer" )

oWnd:oClient = oActX

oActX:Do( "Navigate", "http://www.emagsoftware.it" )

ACTIVATE WINDOW oWnd

RETURN NIL

... y el resultado es exactamente el mismo.

Gracias y salud!

Estimado Victor,

Obvié este mensaje y gracias al mensaje de Richard acabo de verlo, a los dos años!

Hemos hecho una modificación en la Clase TActiveX a bajo nivel que debería liberar esa memoria que comentas que se queda sin liberar

... Error: Unresolved external 'HB_FUN_GETPROCADD' referenced from D:\PROYECTOS64BITS\MITECHO\FORMATO\OBJ\MENU.OBJ
Error: Unresolved external 'HB_FUN_TACTIVEX' referenced from D:\PROYECTOS64BITS\MITECHO\FORMATO\OBJ\MENU.OBJ
Error: Unresolved external 'HB_FUN_ERRORSYS' referenced from D:\PROYECTOS64BITS ...

... mdi
DEFINE WINDOW oWnd TITLE "Abrir un archivo *.pdf" COLOR "B/W" ICON oIco

DEFINE BUTTONBAR oBar _3D SIZE 26, 27 OF oWnd 2007

oActiveX := TActiveX():New( oWnd, "AcroPDF.PDF.1" )
oWnd:oClient := oActiveX

// oActiveX:Do( "LoadFile", "Prueba.pdf" )

oActiveX:Do( "LoadFile", cFile )
oActiveX ...

muestro mi PDF con TACTIVEX(), y al querer ver PDF, se cierra el programa. antes funcionaba bien, tengo FWH 18.11


Static Function ShowPDF1 oBrw )
local oPdf,oWnd
local nOpc := 0
local lText := .F.
local cFile := if( Len( oBrw:aArrayData ) > 0, AllTrim( oBrw:aRow[ 2 ] ), "" )
local hWebView ...

... com.br/php/conn.php" // + Login + Senha(cChave)

DEFINE WINDOW oChildWnd FROM 0,0 TO 600,800 PIXEL TITLE "PORTO SEGUROS"

oActiveX = TActiveX():New( oChildWnd, "Shell.Explorer.2" )

oActivex:Silent := .T.

oChildWnd:oClient = oActiveX

oActiveX:Do( "Navigate2", cSite )

ACTIVATE ...

... the DOM before it renders the hosted payments page. Ultimately that is where the failure is occurring so it would be wherever you can implement a way to block that from happening."

Does anybody know of a way to do this using oActiveX = TActiveX():New( oWndHP, "Shell.Explorer.2" ) ?

Thanks,
Randal

... 2.0 )

// DEFINE WINDOW oChildWnd FROM 0, 0 TO 600, 800 PIXEL TITLE cTitle
DEFINE WINDOW oChildWnd FROM -1, -1 TO -1, -1 PIXEL

oActiveX = TActiveX():New( oChildWnd, "Shell.Explorer.2" )

oActivex:Silent := .T.

oChildWnd:oClient = oActiveX

// oActiveX:Do( "Navigate2", "http://www ...

... RESOURCE "MYICON"

DEFINE WINDOW oWndHP ;
FROM 1, 5 TO 40, 75 ;
TITLE "Hosted Payments" ;
STYLE nOr(WS_CAPTION, WS_SYSMENU)

oActiveX = TActiveX():New( oWndHP, "Shell.Explorer.2" )

oWndHP:oClient = oActiveX // To fill the entire window surface

oActiveX:Do( "Navigate", HOSTEDPAYMENTS ...