Click here to Skip to main content
15,900,603 members
Home / Discussions / COM
   

COM

 
GeneralRe: How to handle an LPDISPATCH return value from an Activex RDP Client Control hosted in MFC dialog Pin
rootdial7-Apr-09 3:47
rootdial7-Apr-09 3:47 
AnswerRe: How to handle an LPDISPATCH return value from an Activex RDP Client Control hosted in MFC dialog Pin
yushb06021-Jul-09 22:22
yushb06021-Jul-09 22:22 
Questiondll and Com Pin
rmedo5-Mar-09 2:11
rmedo5-Mar-09 2:11 
AnswerRe: dll and Com Pin
«_Superman_»5-Mar-09 18:01
professional«_Superman_»5-Mar-09 18:01 
Question"Class not registered" error after registering .tlb Pin
Maya_5-Mar-09 1:34
Maya_5-Mar-09 1:34 
AnswerRe: "Class not registered" error after registering .tlb Pin
Roger Stoltz5-Mar-09 23:54
Roger Stoltz5-Mar-09 23:54 
GeneralRe: "Class not registered" error after registering .tlb Pin
Maya_9-Mar-09 1:07
Maya_9-Mar-09 1:07 
Questionmechnism to generate a COM DLL proxy through TCP automatically Pin
sdk_tiger4-Mar-09 23:56
sdk_tiger4-Mar-09 23:56 
Hi folks,

we got some application that offers a COM DLL (in process) interface - lets call it daemon-app.

Also we have a client that uses this offered COM object (client-app) - the client runs on many machines on our LAN - so there also on every machine need to install and administrate the daemon-app (to provide the COM DLL interface).

For performance reason - and also to save energy (switching off the client pcs) - I would like to proxy this COM DLL interface (provided by daemon-app) by TCP.

this is how its currently set up:

Client -> COM DLL -> Daemon

This is how I would like it to be:

Client -> COM DLL Proxy Client -> TCP -> COM DLL Proxy Daemon -> Daemon
While the Daemon runs only on one big Server.

There is no way for me to change the Client or Daemon code - these are compiled programs, that I have no access to. I got the SDK for the COM DLL - and its for sure it can handle multiple instances without any problem.

No I could go - use a IDL file and compile a empty COM DLL and forward by hand all the Methods and Events through TCP. Then I would unregister the COM Dll and register mine - start the COM Dll deamon on the Daemon-Machine and done...
Except this would take a year or so - the Com is quite complex with many interfaces...

So my question is:

Is there any mechnism to generate a COM DLL proxy through TCP automatically?

Thanks to all of You for reading!
AnswerRe: mechnism to generate a COM DLL proxy through TCP automatically Pin
Jonathan Davies6-Mar-09 7:42
Jonathan Davies6-Mar-09 7:42 
GeneralRe: mechnism to generate a COM DLL proxy through TCP automatically Pin
sdk_tiger11-Mar-09 0:32
sdk_tiger11-Mar-09 0:32 
QuestionCOM Vs ACTIVE X Pin
manish.singhal4-Mar-09 23:32
manish.singhal4-Mar-09 23:32 
AnswerRe: COM Vs ACTIVE X Pin
Baltoro5-Mar-09 6:42
Baltoro5-Mar-09 6:42 
Questioncontext menu problem in outlook Pin
nikhil314-Mar-09 17:14
nikhil314-Mar-09 17:14 
AnswerRe: context menu problem in outlook Pin
nikhil315-Mar-09 17:10
nikhil315-Mar-09 17:10 
QuestionApplication Dissapearing After Linking With COM Pin
Aaron Dilliard4-Mar-09 13:44
Aaron Dilliard4-Mar-09 13:44 
AnswerRe: Application Dissapearing After Linking With COM Pin
CurtD4-Mar-09 15:55
CurtD4-Mar-09 15:55 
GeneralRe: Application Dissapearing After Linking With COM Pin
Stephen Hewitt4-Mar-09 16:11
Stephen Hewitt4-Mar-09 16:11 
GeneralRe: Application Dissapearing After Linking With COM Pin
Aaron Dilliard4-Mar-09 16:39
Aaron Dilliard4-Mar-09 16:39 
GeneralRe: Application Dissapearing After Linking With COM [modified] Pin
CurtD5-Mar-09 5:46
CurtD5-Mar-09 5:46 
Questioncollect information about visitors with BHO Pin
Maverickcool4-Mar-09 7:56
Maverickcool4-Mar-09 7:56 
QuestionMulti Tier Class setup? Pin
Herrwolf14-Mar-09 2:06
Herrwolf14-Mar-09 2:06 
Questionhow to make create IDiscMater2 successful? Pin
kcynic4-Mar-09 0:54
kcynic4-Mar-09 0:54 
AnswerRe: how to make create IDiscMater2 successful? Pin
kcynic4-Mar-09 2:55
kcynic4-Mar-09 2:55 
QuestionFunction Pointer in IDL File Pin
Gopal_Kanchana2-Mar-09 22:43
Gopal_Kanchana2-Mar-09 22:43 
AnswerRe: Function Pointer in IDL File Pin
Baltoro5-Mar-09 11:54
Baltoro5-Mar-09 11:54 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.