FiveTech Software tech support forums

hi, to use DotNet DLL you need to make a "C-Wrapper" using iDispatch Interface here a Sample which i have used under Xbase++ // sample from http://www.codeproject.com/dotnet/nettocom.aspusing System;using System.Runtime.InteropServices;namespace ...

hi Giovan ,

a *.DLL "can" be a ActiveX when use IDispatch Interface

but i saw that it say " Windows SDK .NET Edition" which work different to Win32 API.
no Idea how to use .NET DLL under FiveWin

... c\$&.c del tmp c:\Bcc7164\include\windows\sdk/oaidl.h:2146:57: note: previous definition is here typedef /* [unique] */ __RPC_unique_pointer IDispatch *LPDISPATCH; ^ In file included from c\Libreria.c:1: In file included from c:\Bcc7164\include\windows\sdk\Windows.h:263: c:\Bcc7164\include\windows\sdk\commdlg.h:710:21: ...

... warning: redefinition of typedef 'LPDISPATCH' is a C11 feature [-Wtypedef-redefinition] typedef /* [unique] */ __RPC_unique_pointer IDispatch *LPDISPATCH; ^ c:\bcc7164\include\windows\sdk/oaidl.h:2146:57: note: previous definition is here typedef /* [unique] */ __RPC_unique_pointer ...

hi, i have a DotNet DLL as AktiveX with IDispatch Interface using with Xbase++ perhaps this Concept help your with you DotNet DLL using System; using System.Collections;using System.Drawing;using System.Windows.Forms;using System.Runtime.InteropServices;namespace ...

Antonio

i have an error at link time

FiveHC32.lib(ACTX.obj) : error LNK2019: symbole externe non résolu "struct IDispatch * __cdecl hb_oleParam(int)" (?hb_oleParam@@YAPAUIDispatch@@H@Z) référencé dans la fonction _HB_FUN_ACTXEVENTS

... y proporciona estos métodos: AddRef(), QueryInterface() y Release(). Que basicamente sirven para: incrementar el contador de uso, crear un objeto IDispatch para interrogar al objeto y destruir el objeto. http://msdn.microsoft.com/en-us/library/windows/desktop/ms680509(v=vs.85).aspx ...

... PTR Reply() STDCALL dispatch FUNC PTR ReplyAll() STDCALL dispatch FUNC void Send() STDCALL dispatch FUNC PTR GetStream() STDCALL dispatch FUNC IDispatch GetInterface( [in] BSTR )

... PTR Application() STDCALL dispatch PROPERTYGET USERDEFINED Class() STDCALL dispatch PROPERTYGET PTR Session() STDCALL dispatch PROPERTYGET IDispatch Parent() STDCALL dispatch PROPERTYGET PTR Assistant() STDCALL dispatch PROPERTYGET BSTR Name() STDCALL dispatch PROPERTYGET BSTR Version() ...

... long, [in] unsigned short, [in] PTR, [out] PTR, [out] PTR, [out] PTR ) STDCALL dispatch PROPERTYGET PTR Application() STDCALL dispatch PROPERTYGET IDispatch Parent() STDCALL dispatch PROPERTYGET IDispatch CodeContextObject() STDCALL dispatch FUNC void NewCurrentDatabaseOld( [in] BSTR ) STDCALL ...

... STDCALL dispatch PROPERTYGET BSTR ActivePrinter() STDCALL dispatch PROPERTYPUT void ActivePrinter( [in] BSTR ) STDCALL dispatch PROPERTYGET IDispatch ActiveSheet() STDCALL dispatch PROPERTYGET PTR ActiveWindow() STDCALL dispatch PROPERTYGET PTR ActiveWorkbook() STDCALL dispatch PROPERTYGET ...

... PTR, [out] PTR, [out] PTR ) STDCALL dispatch PROPERTYGET PTR Application() STDCALL dispatch PROPERTYGET int Creator() STDCALL dispatch PROPERTYGET IDispatch Parent() STDCALL dispatch PROPERTYGET BSTR Name() STDCALL dispatch PROPERTYGET PTR Documents() STDCALL dispatch PROPERTYGET PTR Windows() ...

... ActiveConnection() STDCALL dispatch PROPERTYPUT void ActiveConnection( [in] VARIANT ) STDCALL dispatch PROPERTYPUTREF void ActiveConnection( [in] IDispatch ) STDCALL dispatch PROPERTYGET PTR Procedures() STDCALL dispatch PROPERTYGET PTR Views() STDCALL dispatch PROPERTYGET PTR Groups() STDCALL ...

... STDCALL dispatch PROPERTYPUT void AbsolutePosition( [in] USERDEFINED ) STDCALL dispatch PROPERTYPUTREF void ActiveConnection( [in] IDispatch ) STDCALL dispatch PROPERTYPUT void ActiveConnection( [in] VARIANT ) STDCALL dispatch PROPERTYGET VARIANT ActiveConnection() STDCALL dispatch ...

... ) STDCALL dispatch PROPERTYGET VARIANT_BOOL Multiline() STDCALL dispatch PROPERTYPUT void Multiline( [in] VARIANT_BOOL ) STDCALL dispatch FUNC IDispatch Execute( [in] BSTR ) STDCALL dispatch FUNC VARIANT_BOOL Test( [in] BSTR ) STDCALL dispatch FUNC BSTR Replace( [in] BSTR, [in] VARIANT )