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Saber Metodos de un CREATEOBJECT
63 posts • Page 2 of 5 • 1, 2, 3, 4, 5
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 12:16 am
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 12:58 am
Ya mostramos el tipo de cada uno: (faltan los parámetros)
- Code: Select all Expand view
- #include "FiveWin.ch"
function Main()
local o := CreateObject( "ADODB.Recordset" )
// local pTypeInfo
if GetTypeInfoCount( o:hObj ) == 1 // There is info
// pTypeInfo = TOleAuto():New( GetTypeInfo( o:hObj ) )
// MsgInfo( pTypeInfo:GetType() )
// GetType( o:hObj )
if Len( GetTypeVars( o:hObj ) ) > 0
XBROWSER GetTypeVars( o:hObj ) TITLE "Variables"
endif
XBROWSER ASort( GetTypeFuncs( o:hObj ) ) TITLE "Functions"
endif
return nil
#pragma BEGINDUMP
#include <hbapi.h>
#include "c:\harbour\contrib\hbwin\hbwinole.h"
HB_FUNC( GETTYPEINFOCOUNT )
{
IDispatch * pDisp = hb_oleParam( 1 );
HRESULT lOleError;
UINT ctinfo;
lOleError = HB_VTBL( pDisp )->GetTypeInfoCount( HB_THIS( pDisp ), &ctinfo );
hb_retnl( ( lOleError == S_OK ) ? ctinfo: -1 );
}
static LPSTR WideToAnsi( LPWSTR cWide )
{
WORD wLen;
LPSTR cString = NULL;
wLen = WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, 0, NULL, NULL );
cString = ( LPSTR ) hb_xgrab( wLen );
WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, wLen, NULL, NULL );
return cString;
}
HB_FUNC( GETTYPEINFO )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
if( HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo ) == S_OK )
hb_oleItemPut( hb_stackReturnItem(), ( IDispatch * ) pInfo );
else
hb_ret();
}
HB_FUNC( GETTYPE )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
HRESULT lOleError;
TYPEATTR * pta;
int i;
lOleError = HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo );
lOleError = HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta );
}
HB_FUNC( GETTYPEVARS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
HRESULT lOleError;
TYPEATTR * pta;
int i;
lOleError = HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo );
lOleError = HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta );
hb_reta( pta->cVars );
for( i = 0; i < pta->cVars; i++ )
{
BSTR bsName;
VARDESC * pVar;
char * pszName;
lOleError = HB_VTBL( pInfo )->GetVarDesc( HB_THIS( pInfo ), i, &pVar );
lOleError = HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pVar->memid, &bsName, NULL, NULL, NULL );
pszName = WideToAnsi( bsName );
hb_storvclen( pszName, strlen( pszName ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseVarDesc( HB_THIS( pInfo ), pVar );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
HB_FUNC( GETTYPEFUNCS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
HRESULT lOleError;
TYPEATTR * pta;
int i;
lOleError = HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo );
lOleError = HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta );
hb_reta( pta->cFuncs );
for( i = 0; i < pta->cFuncs; i++ )
{
BSTR bsName;
FUNCDESC * pfd;
char * pszName;
char * pszType;
char buffer[ 100 ];
lOleError = HB_VTBL( pInfo )->GetFuncDesc( HB_THIS( pInfo ), i, &pfd );
// lOleError = HB_VTBL( pInfo )->GetNames( HB_THIS( pInfo ), pfd->memid, &bsName, 1, &uiNames );
lOleError = HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pfd->memid, &bsName, NULL, NULL, NULL );
pszName = WideToAnsi( bsName );
switch( pfd->elemdescFunc.tdesc.vt )
{
case VT_PTR:
pszType = "PTR";
break;
case VT_ARRAY:
pszType = "ARRAY";
break;
case VT_CARRAY:
pszType = "CARRAY";
break;
case VT_USERDEFINED:
pszType = "USERDEFINED";
break;
case VT_I2:
pszType = "short";
break;
case VT_I4:
pszType = "int";
break;
case VT_R4:
pszType = "float";
break;
case VT_R8:
pszType = "double";
break;
case VT_CY:
pszType = "CY";
break;
case VT_DATE:
pszType = "DATE";
break;
case VT_BSTR:
pszType = "BSTR";
break;
case VT_DECIMAL:
pszType = "DECIMAL";
break;
case VT_DISPATCH:
pszType = "IDispatch";
break;
case VT_ERROR:
pszType = "SCODE";
break;
case VT_BOOL:
pszType = "VARIANT_BOOL";
break;
case VT_VARIANT:
pszType = "VARIANT";
break;
case VT_UNKNOWN:
pszType = "IUnknown";
break;
case VT_UI1:
pszType = "BYTE";
break;
case VT_I1:
pszType = "char";
break;
case VT_UI2:
pszType = "unsigned short";
break;
case VT_UI4:
pszType = "unsigned long";
break;
case VT_I8:
pszType = "__int64";
break;
case VT_UI8:
pszType = "unsigned __int64";
break;
case VT_INT:
pszType = "int";
break;
case VT_UINT:
pszType = "unsigned int";
break;
case VT_HRESULT:
pszType = "HRESULT";
case VT_VOID:
pszType = "void";
break;
case VT_LPSTR:
pszType = "char *";
break;
case VT_LPWSTR:
pszType = "wchar *";
break;
default:
pszType = "Error";
break;
}
sprintf( buffer, "%s %s()\n", pszType, pszName );
hb_storvclen( buffer, strlen( buffer ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseFuncDesc( HB_THIS( pInfo ), pfd );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
#pragma ENDDUMP
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 1:41 am
Ya podemos ver los parámetros 
- Code: Select all Expand view
- #include "FiveWin.ch"
function Main()
local o := CreateObject( "ADODB.Recordset" )
local aVars, aFuncs
if GetTypeInfoCount( o:hObj ) == 1 // There is info
if Len( aVars := GetTypeVars( o:hObj ) ) > 0
XBROWSER ASort( aVars ) TITLE "Variables"
endif
if Len( aFuncs := GetTypeFuncs( o:hObj ) ) > 0
XBROWSER ASort( aFuncs ) TITLE "Functions"
endif
endif
return nil
#pragma BEGINDUMP
#include <hbapi.h>
#include "c:\harbour\contrib\hbwin\hbwinole.h"
HB_FUNC( GETTYPEINFOCOUNT )
{
IDispatch * pDisp = hb_oleParam( 1 );
HRESULT lOleError;
UINT ctinfo;
lOleError = HB_VTBL( pDisp )->GetTypeInfoCount( HB_THIS( pDisp ), &ctinfo );
hb_retnl( ( lOleError == S_OK ) ? ctinfo: -1 );
}
static LPSTR WideToAnsi( LPWSTR cWide )
{
WORD wLen;
LPSTR cString = NULL;
wLen = WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, 0, NULL, NULL );
cString = ( LPSTR ) hb_xgrab( wLen );
WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, wLen, NULL, NULL );
return cString;
}
HB_FUNC( GETTYPEVARS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
TYPEATTR * pta;
int i;
if( HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo ) != S_OK )
return;
if( HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta ) != S_OK )
return;
hb_reta( pta->cVars );
for( i = 0; i < pta->cVars; i++ )
{
BSTR bsName;
VARDESC * pVar;
char * pszName;
if( HB_VTBL( pInfo )->GetVarDesc( HB_THIS( pInfo ), i, &pVar ) != S_OK )
break;
if( HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pVar->memid, &bsName, NULL, NULL, NULL ) != S_OK )
break;
pszName = WideToAnsi( bsName );
hb_storvclen( pszName, strlen( pszName ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseVarDesc( HB_THIS( pInfo ), pVar );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
static char * GetType( unsigned int iType )
{
char * pszType;
switch( iType )
{
case VT_PTR:
pszType = "PTR";
break;
case VT_ARRAY:
pszType = "ARRAY";
break;
case VT_CARRAY:
pszType = "CARRAY";
break;
case VT_USERDEFINED:
pszType = "USERDEFINED";
break;
case VT_I2:
pszType = "short";
break;
case VT_I4:
pszType = "int";
break;
case VT_R4:
pszType = "float";
break;
case VT_R8:
pszType = "double";
break;
case VT_CY:
pszType = "CY";
break;
case VT_DATE:
pszType = "DATE";
break;
case VT_BSTR:
pszType = "BSTR";
break;
case VT_DECIMAL:
pszType = "DECIMAL";
break;
case VT_DISPATCH:
pszType = "IDispatch";
break;
case VT_ERROR:
pszType = "SCODE";
break;
case VT_BOOL:
pszType = "VARIANT_BOOL";
break;
case VT_VARIANT:
pszType = "VARIANT";
break;
case VT_UNKNOWN:
pszType = "IUnknown";
break;
case VT_UI1:
pszType = "BYTE";
break;
case VT_I1:
pszType = "char";
break;
case VT_UI2:
pszType = "unsigned short";
break;
case VT_UI4:
pszType = "unsigned long";
break;
case VT_I8:
pszType = "__int64";
break;
case VT_UI8:
pszType = "unsigned __int64";
break;
case VT_INT:
pszType = "int";
break;
case VT_UINT:
pszType = "unsigned int";
break;
case VT_HRESULT:
pszType = "HRESULT";
break;
case VT_VOID:
pszType = "void";
break;
case VT_LPSTR:
pszType = "char *";
break;
case VT_LPWSTR:
pszType = "wchar *";
break;
default:
pszType = "Error";
break;
}
return pszType;
}
HB_FUNC( GETTYPEFUNCS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
HRESULT lOleError;
TYPEATTR * pta;
int i;
if( HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo ) != S_OK )
{
hb_ret();
return;
}
if( HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta ) != S_OK )
{
hb_ret();
return;
}
hb_reta( pta->cFuncs );
for( i = 0; i < pta->cFuncs; i++ )
{
BSTR bsName;
FUNCDESC * pfd;
char * pszName;
char * pszType;
char buffer[ 100 ];
int n;
if( HB_VTBL( pInfo )->GetFuncDesc( HB_THIS( pInfo ), i, &pfd ) != S_OK )
break;
if( HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pfd->memid, &bsName, NULL, NULL, NULL ) != S_OK )
break;
pszName = WideToAnsi( bsName );
sprintf( buffer, "%s %s(", GetType( pfd->elemdescFunc.tdesc.vt ), pszName );
for( n = 0; n < pfd->cParams; n++ )
{
if( n != 0 )
strcat( buffer, ", " );
else
strcat( buffer, " " );
strcat( buffer, GetType( pfd->lprgelemdescParam[ n ].tdesc.vt ) );
if( n == pfd->cParams - 1 )
strcat( buffer, " " );
}
strcat( buffer, ")" );
hb_storvclen( buffer, strlen( buffer ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseFuncDesc( HB_THIS( pInfo ), pfd );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
#pragma ENDDUMP
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 2:02 am
Un poco más...
- Code: Select all Expand view
- #include "FiveWin.ch"
function Main()
local o := CreateObject( "ADODB.Recordset" )
local aVars, aFuncs
if GetTypeInfoCount( o:hObj ) == 1 // There is info
if Len( aVars := GetTypeVars( o:hObj ) ) > 0
XBROWSER ASort( aVars ) TITLE "Variables"
endif
if Len( aFuncs := GetTypeFuncs( o:hObj ) ) > 0
XBROWSER ASort( aFuncs ) TITLE "Functions"
endif
endif
return nil
#pragma BEGINDUMP
#include <hbapi.h>
#include "c:\harbour\contrib\hbwin\hbwinole.h"
HB_FUNC( GETTYPEINFOCOUNT )
{
IDispatch * pDisp = hb_oleParam( 1 );
HRESULT lOleError;
UINT ctinfo;
lOleError = HB_VTBL( pDisp )->GetTypeInfoCount( HB_THIS( pDisp ), &ctinfo );
hb_retnl( ( lOleError == S_OK ) ? ctinfo: -1 );
}
static LPSTR WideToAnsi( LPWSTR cWide )
{
WORD wLen;
LPSTR cString = NULL;
wLen = WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, 0, NULL, NULL );
cString = ( LPSTR ) hb_xgrab( wLen );
WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, wLen, NULL, NULL );
return cString;
}
HB_FUNC( GETTYPEVARS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
TYPEATTR * pta;
int i;
if( HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo ) != S_OK )
return;
if( HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta ) != S_OK )
return;
hb_reta( pta->cVars );
for( i = 0; i < pta->cVars; i++ )
{
BSTR bsName;
VARDESC * pVar;
char * pszName;
if( HB_VTBL( pInfo )->GetVarDesc( HB_THIS( pInfo ), i, &pVar ) != S_OK )
break;
if( HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pVar->memid, &bsName, NULL, NULL, NULL ) != S_OK )
break;
pszName = WideToAnsi( bsName );
hb_storvclen( pszName, strlen( pszName ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseVarDesc( HB_THIS( pInfo ), pVar );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
static char * GetType( unsigned int iType )
{
char * pszType;
switch( iType )
{
case VT_PTR:
pszType = "PTR";
break;
case VT_ARRAY:
pszType = "ARRAY";
break;
case VT_CARRAY:
pszType = "CARRAY";
break;
case VT_USERDEFINED:
pszType = "USERDEFINED";
break;
case VT_I2:
pszType = "short";
break;
case VT_I4:
pszType = "int";
break;
case VT_R4:
pszType = "float";
break;
case VT_R8:
pszType = "double";
break;
case VT_CY:
pszType = "CY";
break;
case VT_DATE:
pszType = "DATE";
break;
case VT_BSTR:
pszType = "BSTR";
break;
case VT_DECIMAL:
pszType = "DECIMAL";
break;
case VT_DISPATCH:
pszType = "IDispatch";
break;
case VT_ERROR:
pszType = "SCODE";
break;
case VT_BOOL:
pszType = "VARIANT_BOOL";
break;
case VT_VARIANT:
pszType = "VARIANT";
break;
case VT_UNKNOWN:
pszType = "IUnknown";
break;
case VT_UI1:
pszType = "BYTE";
break;
case VT_I1:
pszType = "char";
break;
case VT_UI2:
pszType = "unsigned short";
break;
case VT_UI4:
pszType = "unsigned long";
break;
case VT_I8:
pszType = "__int64";
break;
case VT_UI8:
pszType = "unsigned __int64";
break;
case VT_INT:
pszType = "int";
break;
case VT_UINT:
pszType = "unsigned int";
break;
case VT_HRESULT:
pszType = "HRESULT";
break;
case VT_VOID:
pszType = "void";
break;
case VT_LPSTR:
pszType = "char *";
break;
case VT_LPWSTR:
pszType = "wchar *";
break;
default:
pszType = "Error";
break;
}
return pszType;
}
static char * GetFuncKind( unsigned int iType )
{
char * pszType;
switch( iType )
{
case FUNC_PUREVIRTUAL:
pszType = "virtual";
break;
case FUNC_STATIC:
pszType = "static";
break;
case FUNC_DISPATCH:
pszType = "dispatch";
break;
default:
pszType = "error";
break;
}
return pszType;
}
static char * GetInvKind( unsigned int iType )
{
char * pszType;
switch( iType )
{
case INVOKE_FUNC:
pszType = "FUNC";
break;
case INVOKE_PROPERTYGET:
pszType = "PROPERTYGET";
break;
case INVOKE_PROPERTYPUT:
pszType = "PROPERTYPUT";
break;
case INVOKE_PROPERTYPUTREF:
pszType = "PROPERTYPUTREF";
break;
default:
pszType = "error";
break;
}
return pszType;
}
HB_FUNC( GETTYPEFUNCS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
HRESULT lOleError;
TYPEATTR * pta;
int i;
if( HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo ) != S_OK )
{
hb_ret();
return;
}
if( HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta ) != S_OK )
{
hb_ret();
return;
}
hb_reta( pta->cFuncs );
for( i = 0; i < pta->cFuncs; i++ )
{
BSTR bsName;
FUNCDESC * pfd;
char * pszName;
char * pszType;
char buffer[ 100 ];
int n;
if( HB_VTBL( pInfo )->GetFuncDesc( HB_THIS( pInfo ), i, &pfd ) != S_OK )
break;
if( HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pfd->memid, &bsName, NULL, NULL, NULL ) != S_OK )
break;
pszName = WideToAnsi( bsName );
sprintf( buffer, "%s %s %s %s(", GetFuncKind( pfd->funckind ), GetInvKind( pfd->invkind ),
GetType( pfd->elemdescFunc.tdesc.vt ), pszName );
for( n = 0; n < pfd->cParams; n++ )
{
if( n != 0 )
strcat( buffer, ", " );
else
strcat( buffer, " " );
strcat( buffer, GetType( pfd->lprgelemdescParam[ n ].tdesc.vt ) );
if( n == pfd->cParams - 1 )
strcat( buffer, " " );
}
strcat( buffer, ")" );
hb_storvclen( buffer, strlen( buffer ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseFuncDesc( HB_THIS( pInfo ), pfd );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
#pragma ENDDUMP
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 12:50 pm
Documentación usada:
FUNCDESC
http://msdn.microsoft.com/en-us/library/cc237619.aspx
http://www.adp-gmbh.ch/win/tlb/
FUNCDESC
http://msdn.microsoft.com/en-us/library/cc237619.aspx
http://www.adp-gmbh.ch/win/tlb/
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 1:42 pm
Con esta versión practicamente tenemos todo
- Code: Select all Expand view
- // Docs: http://msdn.microsoft.com/en-us/library/cc237619.aspx
#include "FiveWin.ch"
function Main()
local o := CreateObject( "ADODB.Recordset" )
local aVars, aFuncs
if GetTypeInfoCount( o:hObj ) == 1 // There is info
if Len( aVars := GetTypeVars( o:hObj ) ) > 0
XBROWSER ASort( aVars ) TITLE "Variables"
endif
if Len( aFuncs := GetTypeFuncs( o:hObj ) ) > 0
XBROWSER ASort( aFuncs ) TITLE "Functions"
endif
endif
return nil
#pragma BEGINDUMP
#include <hbapi.h>
#include "c:\harbour\contrib\hbwin\hbwinole.h"
HB_FUNC( GETTYPEINFOCOUNT )
{
IDispatch * pDisp = hb_oleParam( 1 );
HRESULT lOleError;
UINT ctinfo;
lOleError = HB_VTBL( pDisp )->GetTypeInfoCount( HB_THIS( pDisp ), &ctinfo );
hb_retnl( ( lOleError == S_OK ) ? ctinfo: -1 );
}
static LPSTR WideToAnsi( LPWSTR cWide )
{
WORD wLen;
LPSTR cString = NULL;
wLen = WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, 0, NULL, NULL );
cString = ( LPSTR ) hb_xgrab( wLen );
WideCharToMultiByte( CP_ACP, 0, cWide, -1, cString, wLen, NULL, NULL );
return cString;
}
HB_FUNC( GETTYPEVARS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
TYPEATTR * pta;
int i;
if( HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo ) != S_OK )
return;
if( HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta ) != S_OK )
return;
hb_reta( pta->cVars );
for( i = 0; i < pta->cVars; i++ )
{
BSTR bsName;
VARDESC * pVar;
char * pszName;
if( HB_VTBL( pInfo )->GetVarDesc( HB_THIS( pInfo ), i, &pVar ) != S_OK )
break;
if( HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pVar->memid, &bsName, NULL, NULL, NULL ) != S_OK )
break;
pszName = WideToAnsi( bsName );
hb_storvclen( pszName, strlen( pszName ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseVarDesc( HB_THIS( pInfo ), pVar );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
static char * GetType( unsigned int iType )
{
char * pszType;
switch( iType )
{
case VT_PTR:
pszType = "PTR";
break;
case VT_ARRAY:
pszType = "ARRAY";
break;
case VT_CARRAY:
pszType = "CARRAY";
break;
case VT_USERDEFINED:
pszType = "USERDEFINED";
break;
case VT_I2:
pszType = "short";
break;
case VT_I4:
pszType = "int";
break;
case VT_R4:
pszType = "float";
break;
case VT_R8:
pszType = "double";
break;
case VT_CY:
pszType = "CY";
break;
case VT_DATE:
pszType = "DATE";
break;
case VT_BSTR:
pszType = "BSTR";
break;
case VT_DECIMAL:
pszType = "DECIMAL";
break;
case VT_DISPATCH:
pszType = "IDispatch";
break;
case VT_ERROR:
pszType = "SCODE";
break;
case VT_BOOL:
pszType = "VARIANT_BOOL";
break;
case VT_VARIANT:
pszType = "VARIANT";
break;
case VT_UNKNOWN:
pszType = "IUnknown";
break;
case VT_UI1:
pszType = "BYTE";
break;
case VT_I1:
pszType = "char";
break;
case VT_UI2:
pszType = "unsigned short";
break;
case VT_UI4:
pszType = "unsigned long";
break;
case VT_I8:
pszType = "__int64";
break;
case VT_UI8:
pszType = "unsigned __int64";
break;
case VT_INT:
pszType = "int";
break;
case VT_UINT:
pszType = "unsigned int";
break;
case VT_HRESULT:
pszType = "HRESULT";
break;
case VT_VOID:
pszType = "void";
break;
case VT_LPSTR:
pszType = "char *";
break;
case VT_LPWSTR:
pszType = "wchar *";
break;
default:
pszType = "Error";
break;
}
return pszType;
}
static char * GetFuncKind( unsigned int iType )
{
char * pszType;
switch( iType )
{
case FUNC_PUREVIRTUAL:
pszType = "virtual";
break;
case FUNC_STATIC:
pszType = "static";
break;
case FUNC_DISPATCH:
pszType = "dispatch";
break;
default:
pszType = "error";
break;
}
return pszType;
}
static char * GetInvKind( unsigned int iType )
{
char * pszType;
switch( iType )
{
case INVOKE_FUNC:
pszType = "FUNC";
break;
case INVOKE_PROPERTYGET:
pszType = "PROPERTYGET";
break;
case INVOKE_PROPERTYPUT:
pszType = "PROPERTYPUT";
break;
case INVOKE_PROPERTYPUTREF:
pszType = "PROPERTYPUTREF";
break;
default:
pszType = "error";
break;
}
return pszType;
}
static char * GetCallConv( unsigned int iType )
{
char * pszType;
switch( iType )
{
case CC_CDECL:
pszType = "CDECL";
break;
case CC_PASCAL:
pszType = "PASCAL";
break;
case CC_STDCALL:
pszType = "STDCALL";
break;
default:
pszType = "error";
break;
}
return pszType;
}
static char * GetParamType( USHORT iType )
{
char * pszType = "error";
if( iType & PARAMFLAG_NONE )
pszType = "";
if( iType & PARAMFLAG_FIN )
pszType = "[in]";
if( iType & PARAMFLAG_FOUT )
pszType = "[out]";
if( iType & PARAMFLAG_FLCID )
pszType = "[lcid]";
if( iType & PARAMFLAG_FRETVAL )
pszType = "[retval]";
if( iType & PARAMFLAG_FOPT )
pszType = "[optional]";
if( iType & PARAMFLAG_FHASDEFAULT )
pszType = "[defaultvalue]";
if( iType & PARAMFLAG_FHASCUSTDATA )
pszType = "[custom]";
return pszType;
}
HB_FUNC( GETTYPEFUNCS )
{
IDispatch * pDisp = hb_oleParam( 1 );
ITypeInfo * pInfo;
HRESULT lOleError;
TYPEATTR * pta;
int i;
if( HB_VTBL( pDisp )->GetTypeInfo( HB_THIS( pDisp ), 0, 0, &pInfo ) != S_OK )
{
hb_ret();
return;
}
if( HB_VTBL( pInfo )->GetTypeAttr( HB_THIS( pInfo ), &pta ) != S_OK )
{
hb_ret();
return;
}
hb_reta( pta->cFuncs );
for( i = 0; i < pta->cFuncs; i++ )
{
BSTR bsName;
FUNCDESC * pfd;
char * pszName;
char * pszType;
char buffer[ 200 ];
int n;
if( HB_VTBL( pInfo )->GetFuncDesc( HB_THIS( pInfo ), i, &pfd ) != S_OK )
break;
if( HB_VTBL( pInfo )->GetDocumentation( HB_THIS( pInfo ), pfd->memid, &bsName, NULL, NULL, NULL ) != S_OK )
break;
pszName = WideToAnsi( bsName );
sprintf( buffer, "%s %s %s %s %s(", GetCallConv( pfd->callconv ),
GetFuncKind( pfd->funckind ), GetInvKind( pfd->invkind ),
GetType( pfd->elemdescFunc.tdesc.vt ), pszName );
for( n = 0; n < pfd->cParams; n++ )
{
if( n != 0 )
strcat( buffer, ", " );
else
strcat( buffer, " " );
strcat( buffer, GetParamType( pfd->lprgelemdescParam[ n ].paramdesc.wParamFlags ) );
strcat( buffer, " " );
strcat( buffer, GetType( pfd->lprgelemdescParam[ n ].tdesc.vt ) );
if( n == pfd->cParams - 1 )
strcat( buffer, " " );
}
strcat( buffer, ")" );
hb_storvclen( buffer, strlen( buffer ), -1, i + 1 );
hb_xfree( ( void * ) pszName );
HB_VTBL( pInfo )->ReleaseFuncDesc( HB_THIS( pInfo ), pfd );
}
HB_VTBL( pInfo )->Release( HB_THIS( pInfo ) );
}
#pragma ENDDUMP
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by ADutheil » Sat May 11, 2013 2:16 pm
Antonio,
is this specific to adodb or can it be used with excel? I tried with CreateObject( "Excel.Application" ) and GetTypeVars returns an empty array while GetTypeFuncs seems to abend.
is this specific to adodb or can it be used with excel? I tried with CreateObject( "Excel.Application" ) and GetTypeVars returns an empty array while GetTypeFuncs seems to abend.
Regards,
André Dutheil
FWH 13.04 + HB 3.2 + MSVS 10
André Dutheil
FWH 13.04 + HB 3.2 + MSVS 10
- ADutheil
- Posts: 368
- Joined: Sun May 31, 2009 6:25 pm
- Location: Salvador - Bahia - Brazil
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 2:34 pm
André,
You can use it with any OLE object, so Excel, Word, etc. all of them are fine
We have not found yet an object that provides Vars. Until now we have only found "Functions".
If someone find an object with Vars, please say it
You can use it with any OLE object, so Excel, Word, etc. all of them are fine
We have not found yet an object that provides Vars. Until now we have only found "Functions".
If someone find an object with Vars, please say it
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by ADutheil » Sat May 11, 2013 2:59 pm
Antônio,
It´s not working for me neither with Excel nor with word.
I´m using buildh from fwh\samples to build the test. With excel I can see msginfo("1") msginfo("nada 2") msginfo("aqui") and after a few seconds buildh ends and goes back to prompt.
With word can see msginfo("1") msginfo("nada 2") msginfo("aqui") and nothing else happens.
Sorry I just noticed I´m writing in English in the Spanish forum. The best I can do is switch to Portuguese.
It´s not working for me neither with Excel nor with word.
- Code: Select all Expand view
- function Main()
local o := CreateObject( "Excel.Application" ) //WinWordObj() //CreateObject( "Word.Application" )
local aVars, aFuncs
if GetTypeInfoCount( o:hObj ) == 1 // There is info
msginfo("1")
if Len( aVars := GetTypeVars( o:hObj ) ) > 0
msginfo("2")
XBROWSER ASort( aVars ) TITLE "Variables"
else
msginfo("nada 2")
endif
msginfo("aqui")
if Len( aFuncs := GetTypeFuncs( o:hObj ) ) > 0
msginfo("3")
XBROWSER ASort( aFuncs ) TITLE "Functions"
else
msginfo("nada 3")
endif
else
msginfo("nada 1")
endif
return nil
I´m using buildh from fwh\samples to build the test. With excel I can see msginfo("1") msginfo("nada 2") msginfo("aqui") and after a few seconds buildh ends and goes back to prompt.
With word can see msginfo("1") msginfo("nada 2") msginfo("aqui") and nothing else happens.
Sorry I just noticed I´m writing in English in the Spanish forum. The best I can do is switch to Portuguese.
Last edited by ADutheil on Sat May 11, 2013 3:09 pm, edited 1 time in total.
Regards,
André Dutheil
FWH 13.04 + HB 3.2 + MSVS 10
André Dutheil
FWH 13.04 + HB 3.2 + MSVS 10
- ADutheil
- Posts: 368
- Joined: Sun May 31, 2009 6:25 pm
- Location: Salvador - Bahia - Brazil
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 3:05 pm
André,
In order to make it work with Word and Excel, please modify line 359:
char buffer[ 200 ];
with
char buffer[ 700 ];
Now it is fine
In order to make it work with Word and Excel, please modify line 359:
char buffer[ 200 ];
with
char buffer[ 700 ];
Now it is fine
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by ADutheil » Sat May 11, 2013 4:20 pm
Bingo! Agora funciona. Me pergunto porque tem tantas funções DUMMY? (I wonder why there so many DUMMY functions)
Regards,
André Dutheil
FWH 13.04 + HB 3.2 + MSVS 10
André Dutheil
FWH 13.04 + HB 3.2 + MSVS 10
- ADutheil
- Posts: 368
- Joined: Sun May 31, 2009 6:25 pm
- Location: Salvador - Bahia - Brazil
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sat May 11, 2013 7:27 pm
André,
I guess it depends on the inspected object properties.
I guess it depends on the inspected object properties.
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by Adolfo » Sat May 11, 2013 10:20 pm
Antonio.
E X C E L E N T E.
Mejor de lo que esperaba, ya solo con los nombres era suficiente, para lo demas google.
Pero esto es excelente.
Gracias.
Desde Chile
Adolfo
E X C E L E N T E.
Mejor de lo que esperaba, ya solo con los nombres era suficiente, para lo demas google.
Pero esto es excelente.
Gracias.
Desde Chile
Adolfo
;-) Ji,ji,ji... buena la cosa... "all you need is code"
http://www.xdata.cl - Desarrollo Inteligente
----------
Asus TUF F15, 32GB Ram, 2 * 1 TB NVME M.2, GTX 1650
http://www.xdata.cl - Desarrollo Inteligente
----------
Asus TUF F15, 32GB Ram, 2 * 1 TB NVME M.2, GTX 1650
-
Adolfo - Posts: 860
- Joined: Tue Oct 11, 2005 11:57 am
- Location: Chile
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sun May 12, 2013 4:48 am
Inspeccionando "Scripting.FileSystemObject"
STDCALL dispatch FUNC void QueryInterface( [in] PTR, [out] PTR )
STDCALL dispatch FUNC unsigned long AddRef()
STDCALL dispatch FUNC unsigned long Release()
STDCALL dispatch FUNC void GetTypeInfoCount( [out] PTR )
STDCALL dispatch FUNC void GetTypeInfo( [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void GetIDsOfNames( [in] PTR, [in] PTR, [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void Invoke( [in] int, [in] PTR, [in] unsigned long, [in] unsigned short, [in] PTR, [out] PTR, [out] PTR, [out] PTR )
STDCALL dispatch PROPERTYGET PTR Drives()
STDCALL dispatch FUNC BSTR BuildPath( [in] BSTR, [in] BSTR )
STDCALL dispatch FUNC BSTR GetDriveName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetParentFolderName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetFileName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetBaseName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetExtensionName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetAbsolutePathName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetTempName()
STDCALL dispatch FUNC VARIANT_BOOL DriveExists( [in] BSTR )
STDCALL dispatch FUNC VARIANT_BOOL FileExists( [in] BSTR )
STDCALL dispatch FUNC VARIANT_BOOL FolderExists( [in] BSTR )
STDCALL dispatch FUNC PTR GetDrive( [in] BSTR )
STDCALL dispatch FUNC PTR GetFile( [in] BSTR )
STDCALL dispatch FUNC PTR GetFolder( [in] BSTR )
STDCALL dispatch FUNC PTR GetSpecialFolder( [in] USERDEFINED )
STDCALL dispatch FUNC void DeleteFile( [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC void DeleteFolder( [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC void MoveFile( [in] BSTR, [in] BSTR )
STDCALL dispatch FUNC void MoveFolder( [in] BSTR, [in] BSTR )
STDCALL dispatch FUNC void CopyFile( [in] BSTR, [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC void CopyFolder( [in] BSTR, [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC PTR CreateFolder( [in] BSTR )
STDCALL dispatch FUNC PTR CreateTextFile( [in] BSTR, [defaultvalue] VARIANT_BOOL, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC PTR OpenTextFile( [in] BSTR, [defaultvalue] USERDEFINED, [defaultvalue] VARIANT_BOOL, [defaultvalue] USERDEFINED )
STDCALL dispatch FUNC PTR GetStandardStream( [in] USERDEFINED, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC BSTR GetFileVersion( [in] BSTR )
- Code: Select all Expand view
function Main()
local o := CreateObject( "Scripting.FileSystemObject" )
local aVars, aFuncs, cFuncs := ""
if GetTypeInfoCount( o:hObj ) == 1 // There is info
if Len( aVars := GetTypeVars( o:hObj ) ) > 0
XBROWSER ASort( aVars ) TITLE "Variables"
endif
if Len( aFuncs := GetTypeFuncs( o:hObj ) ) > 0
AEval( aFuncs, { | c | cFuncs += c + CRLF } )
MemoEdit( cFuncs )
endif
endif
return nil
STDCALL dispatch FUNC void QueryInterface( [in] PTR, [out] PTR )
STDCALL dispatch FUNC unsigned long AddRef()
STDCALL dispatch FUNC unsigned long Release()
STDCALL dispatch FUNC void GetTypeInfoCount( [out] PTR )
STDCALL dispatch FUNC void GetTypeInfo( [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void GetIDsOfNames( [in] PTR, [in] PTR, [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void Invoke( [in] int, [in] PTR, [in] unsigned long, [in] unsigned short, [in] PTR, [out] PTR, [out] PTR, [out] PTR )
STDCALL dispatch PROPERTYGET PTR Drives()
STDCALL dispatch FUNC BSTR BuildPath( [in] BSTR, [in] BSTR )
STDCALL dispatch FUNC BSTR GetDriveName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetParentFolderName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetFileName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetBaseName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetExtensionName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetAbsolutePathName( [in] BSTR )
STDCALL dispatch FUNC BSTR GetTempName()
STDCALL dispatch FUNC VARIANT_BOOL DriveExists( [in] BSTR )
STDCALL dispatch FUNC VARIANT_BOOL FileExists( [in] BSTR )
STDCALL dispatch FUNC VARIANT_BOOL FolderExists( [in] BSTR )
STDCALL dispatch FUNC PTR GetDrive( [in] BSTR )
STDCALL dispatch FUNC PTR GetFile( [in] BSTR )
STDCALL dispatch FUNC PTR GetFolder( [in] BSTR )
STDCALL dispatch FUNC PTR GetSpecialFolder( [in] USERDEFINED )
STDCALL dispatch FUNC void DeleteFile( [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC void DeleteFolder( [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC void MoveFile( [in] BSTR, [in] BSTR )
STDCALL dispatch FUNC void MoveFolder( [in] BSTR, [in] BSTR )
STDCALL dispatch FUNC void CopyFile( [in] BSTR, [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC void CopyFolder( [in] BSTR, [in] BSTR, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC PTR CreateFolder( [in] BSTR )
STDCALL dispatch FUNC PTR CreateTextFile( [in] BSTR, [defaultvalue] VARIANT_BOOL, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC PTR OpenTextFile( [in] BSTR, [defaultvalue] USERDEFINED, [defaultvalue] VARIANT_BOOL, [defaultvalue] USERDEFINED )
STDCALL dispatch FUNC PTR GetStandardStream( [in] USERDEFINED, [defaultvalue] VARIANT_BOOL )
STDCALL dispatch FUNC BSTR GetFileVersion( [in] BSTR )
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
Re: Saber Metodos de un CREATEOBJECT
by Antonio Linares » Sun May 12, 2013 4:51 am
Inspeccionando "Scripting.Dictionary"
STDCALL dispatch FUNC void QueryInterface( [in] PTR, [out] PTR )
STDCALL dispatch FUNC unsigned long AddRef()
STDCALL dispatch FUNC unsigned long Release()
STDCALL dispatch FUNC void GetTypeInfoCount( [out] PTR )
STDCALL dispatch FUNC void GetTypeInfo( [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void GetIDsOfNames( [in] PTR, [in] PTR, [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void Invoke( [in] int, [in] PTR, [in] unsigned long, [in] unsigned short, [in] PTR, [out] PTR, [out] PTR, [out] PTR )
STDCALL dispatch PROPERTYPUTREF void Item( [in] PTR, [in] PTR )
STDCALL dispatch PROPERTYPUT void Item( [in] PTR, [in] PTR )
STDCALL dispatch PROPERTYGET VARIANT Item( [in] PTR )
STDCALL dispatch FUNC void Add( [in] PTR, [in] PTR )
STDCALL dispatch PROPERTYGET int Count()
STDCALL dispatch FUNC VARIANT_BOOL Exists( [in] PTR )
STDCALL dispatch FUNC VARIANT Items()
STDCALL dispatch PROPERTYPUT void Key( [in] PTR, [in] PTR )
STDCALL dispatch FUNC VARIANT Keys()
STDCALL dispatch FUNC void Remove( [in] PTR )
STDCALL dispatch FUNC void RemoveAll()
STDCALL dispatch PROPERTYPUT void CompareMode( [in] USERDEFINED )
STDCALL dispatch PROPERTYGET USERDEFINED CompareMode()
STDCALL dispatch FUNC IUnknown _NewEnum()
STDCALL dispatch PROPERTYGET VARIANT HashVal( [in] PTR )
STDCALL dispatch FUNC void QueryInterface( [in] PTR, [out] PTR )
STDCALL dispatch FUNC unsigned long AddRef()
STDCALL dispatch FUNC unsigned long Release()
STDCALL dispatch FUNC void GetTypeInfoCount( [out] PTR )
STDCALL dispatch FUNC void GetTypeInfo( [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void GetIDsOfNames( [in] PTR, [in] PTR, [in] unsigned int, [in] unsigned long, [out] PTR )
STDCALL dispatch FUNC void Invoke( [in] int, [in] PTR, [in] unsigned long, [in] unsigned short, [in] PTR, [out] PTR, [out] PTR, [out] PTR )
STDCALL dispatch PROPERTYPUTREF void Item( [in] PTR, [in] PTR )
STDCALL dispatch PROPERTYPUT void Item( [in] PTR, [in] PTR )
STDCALL dispatch PROPERTYGET VARIANT Item( [in] PTR )
STDCALL dispatch FUNC void Add( [in] PTR, [in] PTR )
STDCALL dispatch PROPERTYGET int Count()
STDCALL dispatch FUNC VARIANT_BOOL Exists( [in] PTR )
STDCALL dispatch FUNC VARIANT Items()
STDCALL dispatch PROPERTYPUT void Key( [in] PTR, [in] PTR )
STDCALL dispatch FUNC VARIANT Keys()
STDCALL dispatch FUNC void Remove( [in] PTR )
STDCALL dispatch FUNC void RemoveAll()
STDCALL dispatch PROPERTYPUT void CompareMode( [in] USERDEFINED )
STDCALL dispatch PROPERTYGET USERDEFINED CompareMode()
STDCALL dispatch FUNC IUnknown _NewEnum()
STDCALL dispatch PROPERTYGET VARIANT HashVal( [in] PTR )
-
Antonio Linares - Site Admin
- Posts: 42100
- Joined: Thu Oct 06, 2005 5:47 pm
- Location: Spain
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