cActiveX ( To antonio )

lailton.webmaster · Post by **lailton.webmaster** » Mon Jul 20, 2009 8:31 pm

HB_FUNC( OLEWECREATE )
{
HWND hWndCtrl;

LoadAtl();
hWndCtrl = CreateWindowEx(
(DWORD) 0 , // nExStyle
(LPCTSTR) "AtlAxWin" , // cClsName
(LPCTSTR) hb_parc( 1 ) , // cProgId
(DWORD) WS_OVERLAPPEDWINDOW , // style
CW_USEDEFAULT , // nLeft
CW_USEDEFAULT , // nTop
0 , // nWidth
0 , // nHeight
HWND_DESKTOP , // oParent:handle
0,
0,
NULL );

hb_retnl( (long) hWndCtrl );
}

Antonio, como yo devo alterar esto p/ receber un Object en lo hb_parc( 1 ) ?

Post by **Antonio Linares** » Mon Jul 20, 2009 8:46 pm

Lailton,

An object is an item so you can access it this way:

PHB_ITEM pObject = hb_param( 1, HB_IT_OBJECT ); // the object supplied as the first parameter

lailton.webmaster · Post by **lailton.webmaster** » Mon Jul 20, 2009 11:15 pm

Antonio tu pode mostrar en la funcion acima como fica con tua modificacion ?

HB_FUNC( OLEWECREATE )
{
PHB_ITEM pObject = hb_param( 1, HB_IT_OBJECT ); // the object supplied as the first parameter

HWND hWndCtrl;
LoadAtl();
hWndCtrl = CreateWindowEx(
(DWORD) 0 , // nExStyle
(LPCTSTR) "AtlAxWin" , // cClsName
(LPCTSTR) hb_parc( 1 ) , // cProgId
(DWORD) WS_OVERLAPPEDWINDOW , // style
CW_USEDEFAULT , // nLeft
CW_USEDEFAULT , // nTop
0 , // nWidth
0 , // nHeight
HWND_DESKTOP , // oParent:handle
0,
0,
NULL );

hb_retnl( (long) hWndCtrl );
}

? :oops:

Post by **Antonio Linares** » Mon Jul 20, 2009 11:57 pm

Lailton,

What do you want to use the object for ?

Para que quieres usar el objeto ?

lailton.webmaster · Post by **lailton.webmaster** » Tue Jul 21, 2009 12:41 am

Exemplo/Example:

Class TActiveX / Class cActiveX

obj1:=Tactivex():new(ownd,"progid")
obj1:bOnEvent(|| msginfo ("Evento / event "))

Post by **Antonio Linares** » Tue Jul 21, 2009 10:07 am

Lailton,

Carlos Mora implementó OLE con eventos. Copio aqui su código para que no se pierda:

OleWEvents.prg

Code: Select all | Expand



/*
 *  Events for OLE
 *  (c) 2008 Carlos Mora (carlosantoniomora@yahoo.es - harbouradvisor.blogspot.com )
 *  based on the work of Oscar Lira Lira for ActiveX
 *    (oscarlira78@hotmail.com - http://_...net)
 */


#include "hbclass.ch"
#include "MyInclude.ch"
//-----------------------------------------------------------------------------------------------//
CLASS OleWEvent
   DATA hWnd
   DATA oOle      INIT nil
   DATA hSink     INIT nil
   DATA hObj      INIT nil

   CONSTRUCTOR New()
   DESTRUCTOR Release()

   DELEGATE Set TO oOle
   DELEGATE Get TO oOle
   ERROR HANDLER __Error

   DATA aEvent
   DATA aBlock
   METHOD EventMap( nEvent, bBlock )

ENDCLASS

METHOD New( cProgId ) CLASS OleWEvent
   Local oError

   If ( ::hWnd := OleWECreate( cProgId ) ) > 0

      ::hObj := OleGetDisp( ::hWnd )

      TRY
         ::oOle := ToleAuto():New( ::hObj )
      CATCH oError
         QOut( oError:Description )
      END

      ::hSink := OleConnectEvents( ::hObj, ::aEvent:= {} , ::aBlock:= {} )

   EndIf

   RETURN SELF

*-----------------------------------------------------------------------------*
METHOD Release() CLASS OleWEvent
*-----------------------------------------------------------------------------*
   If ::hSink != NIL
      OleDisconnectEvents( ::hSink )
      ::hSink:= NIL
   EndIf
   If ::hObj != NIL
      OleFreeDispatch( ::hObj )
      ::hObj:= NIL
   EndIf
   ::aEvent:= ::aBlock:= NIL
   If ::hWnd != NIL
      OleWEDestroy( ::hWnd )
      ::hWnd := NIL
   EndIf

Return NIL

*-----------------------------------------------------------------------------*
METHOD __Error( ... ) CLASS OleWEvent
*-----------------------------------------------------------------------------*
Local cMessage, uRet
   cMessage := __GetMessage()

   IF Left( cMessage, 1 ) == "_"
      cMessage := SubStr( cMessage, 2 )
   ENDIF
   RETURN HB_ExecFromArray( ::oOle, cMessage, HB_aParams() )

//-----------------------------------------------------------------------------------------------//
METHOD EventMap( nEvent, bBlock ) CLASS OleWEvent
   LOCAL nAt

   IF (nAt := AScan( ::aEvent, nEvent )) == 0
      AAdd( ::aEvent, nEvent )
      AAdd( ::aBlock, bBlock )
   ELSE
      ::aBlock[ nAt ] := bBlock
   ENDIF

RETURN NIL

OleWEvents0.c

Code: Select all | Expand


/*
 *  Events for OLE
 *  (c) 2008 Carlos Mora (carlosantoniomora@yahoo.es - harbouradvisor.blogspot.com )
 *  based on the work of Oscar Lira Lira for ActiveX
 *    (oscarlira78@hotmail.com - http://_...net)
 */

#ifndef NONAMELESSUNION
   #define NONAMELESSUNION
#endif

#ifndef _HB_API_INTERNAL_
   #define _HB_API_INTERNAL_
#endif

#include <hbvmopt.h>
#include <windows.h>
#include <commctrl.h>
#include <hbapi.h>
#include <hbvm.h>
#include <hbstack.h>
#include <ocidl.h>
#include <hbapiitm.h>

#ifdef HB_ITEM_NIL
   #define hb_dynsymSymbol( pDynSym )        ( ( pDynSym )->pSymbol )
#endif

PHB_SYMB s___GetMessage = NULL;

typedef HRESULT ( WINAPI *LPAtlAxWinInit )       ( void );
typedef HRESULT ( WINAPI *LPAtlAxGetControl )    ( HWND, IUnknown** );
typedef HRESULT ( WINAPI *LPAtlAxCreateControl ) ( LPCOLESTR, HWND, IStream*, IUnknown** );

HMODULE hDll = NULL;
LPAtlAxWinInit       AtlAxWinInit;
LPAtlAxGetControl    AtlAxGetControl;
LPAtlAxCreateControl AtlAxCreateControl;

static void LoadAtl( void )
{
   if( ! hDll )
   {
      hDll = LoadLibrary( "Atl.dll" );
      AtlAxWinInit       = ( LPAtlAxWinInit )       GetProcAddress( hDll, "AtlAxWinInit" );
      AtlAxGetControl    = ( LPAtlAxGetControl )    GetProcAddress( hDll, "AtlAxGetControl" );
      AtlAxCreateControl = ( LPAtlAxCreateControl ) GetProcAddress( hDll, "AtlAxCreateControl" );
      AtlAxWinInit();
   }
}

HB_FUNC( OLEWECREATE )
{
   HWND hWndCtrl;

   LoadAtl();
   hWndCtrl = CreateWindowEx(
      (DWORD)   0                   ,   // nExStyle
      (LPCTSTR) "AtlAxWin"          ,   // cClsName
      (LPCTSTR) hb_parc( 1 )        ,   // cProgId
      (DWORD)   WS_OVERLAPPEDWINDOW ,   // style
                CW_USEDEFAULT       ,   // nLeft
                CW_USEDEFAULT       ,   // nTop
                0                   ,   // nWidth
                0                   ,   // nHeight
                HWND_DESKTOP        ,    // oParent:handle
               0,
               0,
               NULL );

   hb_retnl( (long) hWndCtrl );

}

HB_FUNC( OLEWEDESTROY )
{
   DestroyWindow( (HWND) hb_parnl( 1 ) );

}



HB_FUNC( OLEGETDISP )
{
   IUnknown *pUnk;
   IDispatch *pDisp;
   LoadAtl();
   AtlAxGetControl( (HWND) hb_parnl( 1 ), &pUnk );
   if (pUnk)
   {
      pUnk->lpVtbl->QueryInterface( pUnk, &IID_IDispatch, ( void ** ) &pDisp );
      pUnk->lpVtbl->Release( pUnk );
      hb_retnl( (long) pDisp );
   }
}

HRESULT hb_oleVariantToItem( PHB_ITEM pItem, VARIANT *pVariant );

static void HB_EXPORT hb_itemPushList( ULONG ulRefMask, ULONG ulPCount, PHB_ITEM** pItems )
{
   PHB_ITEM itmRef;
   ULONG ulParam;

   if( ulPCount )
   {
      itmRef = hb_itemNew( NULL );

      itmRef->type = HB_IT_BYREF;
      itmRef->item.asRefer.offset = -1;
      itmRef->item.asRefer.BasePtr.itemsbasePtr = pItems;
      for( ulParam = 0; ulParam < ulPCount; ulParam++ )
      {
         if( ulRefMask & ( 1L << ulParam ) )
         {
            itmRef->item.asRefer.value = ulParam+1;
            hb_vmPush( itmRef );
         }
         else
         {
            hb_vmPush( (*pItems)[ulParam] );
         }
      }

      hb_itemRelease( itmRef );
   }
}

#undef  INTERFACE
#define INTERFACE IEventHandler

DECLARE_INTERFACE_ ( INTERFACE, IDispatch )
{
   STDMETHOD  ( QueryInterface          ) ( THIS_ REFIID, void **                                                          ) PURE;
   STDMETHOD_ ( ULONG, AddRef           ) ( THIS                                                                           ) PURE;
   STDMETHOD_ ( ULONG, Release          ) ( THIS                                                                           ) PURE;
   STDMETHOD_ ( ULONG, GetTypeInfoCount ) ( THIS_ UINT *                                                                   ) PURE;
   STDMETHOD_ ( ULONG, GetTypeInfo      ) ( THIS_ UINT, LCID, ITypeInfo **                                                 ) PURE;
   STDMETHOD_ ( ULONG, GetIDsOfNames    ) ( THIS_ REFIID, LPOLESTR *, UINT, LCID, DISPID *                                 ) PURE;
   STDMETHOD_ ( ULONG, Invoke           ) ( THIS_ DISPID, REFIID, LCID, WORD, DISPPARAMS *, VARIANT *, EXCEPINFO *, UINT * ) PURE;
};


typedef struct {

   IEventHandler*          lpVtbl;
   DWORD                   count;
   IConnectionPoint*       pIConnectionPoint;
   DWORD                   dwEventCookie;
   IID                     device_event_interface_iid;
   PHB_ITEM                pEvents;
   PHB_ITEM                pEventsExec;

} MyRealIEventHandler;

static HRESULT STDMETHODCALLTYPE QueryInterface( IEventHandler *this, REFIID vTableGuid, void **ppv )
{

   if ( IsEqualIID( vTableGuid, &IID_IUnknown ) )
   {
      *ppv = (IUnknown*) this;
      this->lpVtbl->AddRef( this );
      return S_OK;
   }

   if ( IsEqualIID( vTableGuid, &IID_IDispatch ) )
   {
      *ppv = (IDispatch*) this;
      this->lpVtbl->AddRef( this );
      return S_OK;
   }

   if ( IsEqualIID( vTableGuid, &(((MyRealIEventHandler*) this)->device_event_interface_iid ) ) )
   {
      *ppv = (IDispatch*) this;
      this->lpVtbl->AddRef( this );
      return S_OK;
   }

   *ppv = 0;
   return(E_NOINTERFACE);
}

static ULONG STDMETHODCALLTYPE AddRef(IEventHandler *this)
{
   return(++((MyRealIEventHandler *) this)->count);
}

static ULONG STDMETHODCALLTYPE Release(IEventHandler *this)
{
   if (--((MyRealIEventHandler *) this)->count == 0)
   {
      GlobalFree(this);
      return(0);
   }
   return(((MyRealIEventHandler *) this)->count);
}

static ULONG STDMETHODCALLTYPE GetTypeInfoCount(IEventHandler *this, UINT *pCount)
{
   HB_SYMBOL_UNUSED(this);
   HB_SYMBOL_UNUSED(pCount);
   return E_NOTIMPL;
}

static ULONG STDMETHODCALLTYPE GetTypeInfo(IEventHandler *this, UINT itinfo, LCID lcid, ITypeInfo **pTypeInfo)
{
   HB_SYMBOL_UNUSED(this);
   HB_SYMBOL_UNUSED(itinfo);
   HB_SYMBOL_UNUSED(lcid);
   HB_SYMBOL_UNUSED(pTypeInfo);
   return E_NOTIMPL;
}

static ULONG STDMETHODCALLTYPE GetIDsOfNames(IEventHandler *this, REFIID riid, LPOLESTR *rgszNames, UINT cNames, LCID lcid, DISPID *rgdispid)
{
   HB_SYMBOL_UNUSED(this);
   HB_SYMBOL_UNUSED(riid);
   HB_SYMBOL_UNUSED(rgszNames);
   HB_SYMBOL_UNUSED(cNames);
   HB_SYMBOL_UNUSED(lcid);
   HB_SYMBOL_UNUSED(rgdispid);
   return E_NOTIMPL;
}

static ULONG STDMETHODCALLTYPE Invoke( IEventHandler *this, DISPID dispid, REFIID riid,
   LCID lcid, WORD wFlags, DISPPARAMS *params, VARIANT *result, EXCEPINFO *pexcepinfo,
   UINT *puArgErr )
{
   PHB_ITEM pItem;
   USHORT iArg, i;
   PHB_ITEM pItemArray[32];
   PHB_ITEM *pItems;
   ULONG ulRefMask = 0;
   ULONG ulPos;
   PHB_ITEM Key;
   BOOL bDefault = FALSE;

   Key = hb_itemNew( NULL );

   if ( !IsEqualIID( riid, &IID_NULL ) )
      return( DISP_E_UNKNOWNINTERFACE );

   HB_SYMBOL_UNUSED(lcid);
   HB_SYMBOL_UNUSED(wFlags);
   HB_SYMBOL_UNUSED(result);
   HB_SYMBOL_UNUSED(pexcepinfo);
   HB_SYMBOL_UNUSED(puArgErr);

   ulPos = hb_arrayScan( ((MyRealIEventHandler* ) this)->pEvents, hb_itemPutNL( Key, dispid ),
      NULL, NULL, 0
         #ifdef __XHARBOUR__
            , 0
         #endif
      );
   if ( !ulPos )
   {
      ulPos = hb_arrayScan( ((MyRealIEventHandler* ) this)->pEvents, hb_itemPutNL( Key, 0 ),
      NULL, NULL, 0
         #ifdef __XHARBOUR__
            , 0
         #endif
      );
      bDefault = TRUE;
   };


   if ( ulPos )
   {
      PHB_ITEM pExec = hb_arrayGetItemPtr( ((MyRealIEventHandler* ) this)->pEventsExec, ulPos );

      if ( pExec )
      {

         hb_vmPushState();

         switch ( hb_itemType( pExec ) )
         {

            case HB_IT_BLOCK:
            {
               hb_vmPushSymbol( &hb_symEval );
               hb_vmPush( pExec );
               break;
            }

            case HB_IT_STRING:
            {
               hb_vmPushSymbol( hb_dynsymSymbol( hb_dynsymFindName( hb_itemGetCPtr( pExec ) ) ) );
               hb_vmPushNil();
               break;

            }

            case HB_IT_POINTER:
            {
               hb_vmPushSymbol( hb_dynsymSymbol( ( (PHB_SYMB) pExec ) -> pDynSym ) );
               hb_vmPushNil();
               break;
            }

         }

         if( bDefault )
         {
            // in default event manager (0), first param will be the EventId
            hb_vmPushLong( dispid );
         }

         iArg = (USHORT) params->cArgs;
         for( i = 1; i<= iArg; i++ )
         {
            pItem = hb_itemNew(NULL);
            hb_oleVariantToItem( pItem, &(params->rgvarg[iArg-i]) );
            pItemArray[i-1] = pItem;
            ulRefMask |= ( 1L << (i-1) );
         }

         if( iArg )
         {
            pItems = pItemArray;
            hb_itemPushList( ulRefMask, iArg, &pItems );
         }

         hb_vmDo( (USHORT) ( iArg + ( bDefault ? 1 : 0 ) ) );

         for( i=iArg; i > 0; i-- )
         {
            if( ( (&(params->rgvarg[iArg-i]))->n1.n2.vt & VT_BYREF ) == VT_BYREF )
            {
               switch( (&(params->rgvarg[iArg-i]))->n1.n2.vt )
               {
                  case VT_I2|VT_BYREF:
                     *((&(params->rgvarg[iArg-i]))->n1.n2.n3.piVal)    = (short) hb_itemGetNI(pItemArray[i-1]);
                     break;
                  case VT_I4|VT_BYREF:
                     *((&(params->rgvarg[iArg-i]))->n1.n2.n3.plVal)    = (long) hb_itemGetNL(pItemArray[i-1]);
                     break;
                  case VT_R4|VT_BYREF:
                     *((&(params->rgvarg[iArg-i]))->n1.n2.n3.pfltVal)  = (float) hb_itemGetND(pItemArray[i-1]);
                     break;
                  case VT_R8|VT_BYREF:
                     *((&(params->rgvarg[iArg-i]))->n1.n2.n3.pdblVal)  = (double) hb_itemGetND(pItemArray[i-1]);
                     break;
                  case VT_BOOL|VT_BYREF:
                     *((&(params->rgvarg[iArg-i]))->n1.n2.n3.pboolVal) = hb_itemGetL( pItemArray[i-1] ) ? (USHORT) 0xFFFF : (USHORT)  0;
                     break;
                  case VT_DATE|VT_BYREF:
                     *((&(params->rgvarg[iArg-i]))->n1.n2.n3.pdate)    = (DATE) (double) (hb_itemGetDL(pItemArray[i-1])-2415019 );
                     break;
               }
            }
         }
         hb_vmPopState();
      }
   }

   hb_itemRelease( Key );
   return S_OK;

}

static const IEventHandlerVtbl IEventHandler_Vtbl = {
   QueryInterface,
   AddRef,
   Release,
   GetTypeInfoCount,
   GetTypeInfo,
   GetIDsOfNames,
   Invoke
};

typedef IEventHandler device_interface;

//-----------------------------------------------
HB_FUNC( OLECONNECTEVENTS )
//-----------------------------------------------
{
   IConnectionPointContainer*  pIConnectionPointContainerTemp = NULL;
   IUnknown*                   pIUnknown = NULL;
   IConnectionPoint*           m_pIConnectionPoint;
   IEnumConnectionPoints*      m_pIEnumConnectionPoints;
   HRESULT                     hr; //,r;
   IID                         rriid;
   register IEventHandler *    thisobj;
   DWORD                       dwCookie = 0;

   device_interface*           pdevice_interface = (device_interface*) hb_parnl( 1 );
   MyRealIEventHandler*        pThis;

   thisobj = ( IEventHandler *) GlobalAlloc( GMEM_FIXED, sizeof( MyRealIEventHandler ) );

   if ( thisobj )
   {
      thisobj->lpVtbl = (IEventHandlerVtbl *) &IEventHandler_Vtbl;

      ((MyRealIEventHandler *) thisobj)->count = 0;

      ((MyRealIEventHandler *) thisobj)->device_event_interface_iid = IID_IDispatch;

      hr = thisobj->lpVtbl->QueryInterface( thisobj, &IID_IUnknown, (void**) &pIUnknown );
      if ( hr == S_OK && pIUnknown )
      {

         hr = pdevice_interface->lpVtbl->QueryInterface( pdevice_interface,
            &IID_IConnectionPointContainer, (void**) &pIConnectionPointContainerTemp );

         if ( hr == S_OK && pIConnectionPointContainerTemp )
         {
            hr = pIConnectionPointContainerTemp->lpVtbl->EnumConnectionPoints( pIConnectionPointContainerTemp, &m_pIEnumConnectionPoints );

            if ( hr == S_OK && m_pIEnumConnectionPoints )
            {
               do
               {
                  hr = m_pIEnumConnectionPoints->lpVtbl->Next( m_pIEnumConnectionPoints, 1, &m_pIConnectionPoint , NULL);
                  if( hr == S_OK )
                  {
                     if ( m_pIConnectionPoint->lpVtbl->GetConnectionInterface( m_pIConnectionPoint, &rriid ) == S_OK )
                     {
                        break;
                     }
                  }

               } while( hr == S_OK );
               m_pIEnumConnectionPoints->lpVtbl->Release(m_pIEnumConnectionPoints);
            }
            pIConnectionPointContainerTemp->lpVtbl->Release( pIConnectionPointContainerTemp );
            pIConnectionPointContainerTemp = NULL;
         }

         if ( hr == S_OK && m_pIConnectionPoint )
         {
            if( hr == S_OK )
            {
               ((MyRealIEventHandler *) thisobj)->device_event_interface_iid = rriid;
            };

            m_pIConnectionPoint->lpVtbl->Advise( m_pIConnectionPoint, pIUnknown, &dwCookie );
            ((MyRealIEventHandler *) thisobj)->pIConnectionPoint = m_pIConnectionPoint;
            ((MyRealIEventHandler *) thisobj)->dwEventCookie = dwCookie;

         }

         pIUnknown->lpVtbl->Release(pIUnknown);
         pIUnknown = NULL;

      }
   }

   if( thisobj )
   {
      pThis = (void*) thisobj;

      pThis->pEvents     = hb_itemNew( hb_param( 2, HB_IT_ANY ) );
      pThis->pEventsExec = hb_itemNew( hb_param( 3, HB_IT_ANY ) );
      hb_retnl( (LONG) pThis );
   }
   else
   {
      hb_ret();
   };

}

//-----------------------------------------------
HB_FUNC( OLEDISCONNECTEVENTS )
//-----------------------------------------------
{
   MyRealIEventHandler *this = ( MyRealIEventHandler * ) hb_parnl( 1 );
   if( this->pIConnectionPoint )
   {
      this->pIConnectionPoint->lpVtbl->Unadvise( this->pIConnectionPoint, this->dwEventCookie );
      this->dwEventCookie = 0;
      this->pIConnectionPoint->lpVtbl->Release( this->pIConnectionPoint );
      this->pIConnectionPoint = NULL;
   }
}

//-----------------------------------------------
HB_FUNC( OLEFREEDISPATCH )
//-----------------------------------------------
{
   IDispatch * pObj;
   pObj = ( IDispatch * ) hb_parnl( 1 );
   pObj->lpVtbl->Release( pObj );
}

Post by **Antonio Linares** » Tue Jul 21, 2009 10:09 am

Un ejemplo de uso:

TestOWE.prg

Code: Select all | Expand


/*
 *  Events for OLE
 *  (c) 2008 Carlos Mora (carlosantoniomora@yahoo.es - harbouradvisor.blogspot.com )
 *  based on the work of Oscar Lira Lira for ActiveX
 *    (oscarlira78@hotmail.com - http://_...net)
 */


#include "MyInclude.ch"

function Main()
   Local i, oConn, oRS, dInicio

   SetMode( 30, 80 )
   dInicio:= date() - 100

   oConn:= TAdoConnection():New( "Provider=Microsoft.Jet.OLEDB.4.0;Data Source="+CurDrive()+":\"+CurDir()+"\test.mdb" , "", "" )

   oConn:Open()

   oRS:= ADMRecordSet():New( oConn )
   oRS:Open( "Tabla1" )

   For i:= 1 To oRS:FCount()
      ? oRS:FieldName(i)
   End
   Inkey(1)

   oRS:oRS:EventMap(  0, {|| DefaultEvent( HB_APARAMS() ) } )
//   oRS:oRS:EventMap( 15, {|| muestraevento( 15, HB_APARAMS() ) } )
   oRS:oRS:EventMap( 16, {|| muestraevento( 16, HB_APARAMS() ) } )
   oRS:GoTop()
   /*
   For i:= 2 to 100
      oRS:oRS:EventMap( i, &( '{|| dispoutat( MaxRow(), 60, "Evento '+StrZero(i,3)+'" ), Inkey(0.1) }' ) )
   End
   */
   While !oRS:Eof()
      ? oRS:CHAR, oRS:NUM, oRS:LOG, oRS:DATE

      oRS:Skip()
   End

   ? 'listo'
   Inkey(0)

//   Browse()


   return nil


Function MuestraEvento( nEvent, aParams )
   Local i
   Debug nEvent
   For i:= 1 to len( aParams )
      iF ! ( Valtype( aParams[i] ) $ "UO" )
         debug I, aParams[i]
      EndIf
   End

Return NIL

Function DefaultEvent( aParams )
   Local i, nRow, nCol
   For i:= 1 to len( aParams )
      iF ! ( Valtype( aParams[i] ) $ "UO" )
         debug I, aParams[i]
      EndIf
   End
   nRow:= Row()
   nCol:= Col()
   DispOutAt( 0, 40, 'Event: '+Str( aParams[1], 3 ) )
   Inkey( 0.1 )
   SetPos( nRow, nCol )

Return NIL


   #pragma BEGINDUMP

#include <windows.h>
#include <hbapi.h>


HB_FUNC( OUTPUTDEBUGSTRING )
{
   OutputDebugString( hb_parc(1) );
}

lailton.webmaster · Post by **lailton.webmaster** » Tue Jul 21, 2009 1:33 pm

Si antonio, funciona perfeitamente !

Post by **Antonio Linares** » Tue Jul 21, 2009 4:32 pm

oBj:=oAct:Status() // it´s a object that have EVENTS
hSink := OleConnectEvents( oBj:hObj, aEvent , aBlock )

lailton.webmaster · Post by **lailton.webmaster** » Tue Jul 21, 2009 5:33 pm

Gracias Antonio, voy a tentar.

lailton.webmaster · Post by **lailton.webmaster** » Tue Jul 21, 2009 6:08 pm

Antonio,
Sucesso com conexao de Proxy e captura dos events.

gracias

Post by **Antonio Linares** » Fri Jul 24, 2009 5:10 am

bien

FiveTech Software tech support forums

cActiveX ( To antonio )

cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )

Re: cActiveX ( To antonio )