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GeneralRe: PUT_VISIBLE documentation Pin
ForNow13-Dec-12 10:06
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QuestionRe: PUT_VISIBLE documentation Pin
Richard MacCutchan13-Dec-12 22:51
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Questionerror C1083: Cannot open type library file: 'libid:00020813-0000-0000-C000-000000000046': No such file or directory Pin
ForNow5-Dec-12 9:19
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Question.NET COM DLL doesn't register. Pin
Joni_7829-Nov-12 5:10
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AnswerRe: .NET COM DLL doesn't register. Pin
Richard MacCutchan29-Nov-12 6:34
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GeneralRe: .NET COM DLL doesn't register. Pin
Joni_7829-Nov-12 6:40
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GeneralRe: .NET COM DLL doesn't register. Pin
Richard MacCutchan29-Nov-12 6:59
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Questionoffice 2003 interop Pin
developer life12-Nov-12 10:34
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AnswerRe: office 2003 interop Pin
Bernhard Hiller19-Nov-12 22:40
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GeneralRe: office 2003 interop Pin
AnkitGoel.com10-Dec-12 17:47
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QuestionHow to get INTERFACEDATA from ITypeInfo? Pin
masterhe11-Nov-12 3:50
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QuestionHow to add a bar in the bottom of Windows Explorer(not IE)? Pin
ohsorry9-Nov-12 16:07
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AnswerRe: How to add a bar in the bottom of Windows Explorer(not IE)? Pin
Richard MacCutchan9-Nov-12 23:29
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Question.NET COM component to replace existing Pin
cjb1108-Nov-12 6:59
membercjb1108-Nov-12 6:59 
I've just been handed the task of replacing an existing COM component.
It has to stay as a COM component as we have no ability to change the caller.
It has to able to call a COM component, that again we can't alter. i.e. where changing the middle part of an existing process and have to do so transparently.

I've been doing some background research, and it looks like I can create a .NET COM component easy enough. Thumbs Up | :thumbsup: I've got a few q's though.

When you create the COM interface and class they have GUID's, do these GUID's have to match the existing COM component? Or is it when the caller makes the COM call the OSConfused | :confused: determines the component based on name?

Another requirement is that the final COM call is 'dynamic' in that the method name we have to call might change, assuming the method will act on the same data is this doable?
AnswerRe: .NET COM component to replace existing Pin
manoranjan20-Nov-12 5:56
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GeneralRe: .NET COM component to replace existing Pin
cjb11020-Nov-12 9:17
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GeneralRe: .NET COM component to replace existing Pin
manoranjan20-Nov-12 17:03
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QuestionEnumeration of implemented interfaces Pin
_Kel_22-Oct-12 6:30
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GeneralRe: Enumeration of implemented interfaces Pin
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GeneralUsing Open MPI and CUDA in Windows 7 Pin
Sijo Mathew17-Sep-12 23:40
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QuestionCOM+ Talking To DCOM Object Pin
Member 81371057-Sep-12 3:43
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QuestionCOM and its availability via IIS Pin
gsvolt27-Aug-12 11:02
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AnswerRe: COM and its availability via IIS Pin
Wes Aday27-Aug-12 11:12
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AnswerRe: COM and its availability via IIS Pin
Eddy Vluggen12-Oct-12 14:01
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Questionusing a dll to read an smart card Pin
javadadabi17-Jun-12 8:44
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Brandon T. H.1-Oct-12 3:49
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QuestionOffice Outlook COM Interop best practice. Pin
The Fist30-Mar-12 12:00
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QuestionIs COM an 'outdated' technology? Pin
krumia21-Feb-12 18:05
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AnswerRe: Is COM an 'outdated' technology? Pin
Richard MacCutchan21-Feb-12 21:26
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GeneralRe: Is COM an 'outdated' technology? Pin
krumia21-Feb-12 21:33
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GeneralRe: Is COM an 'outdated' technology? PinPopular
Richard MacCutchan21-Feb-12 21:58
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JokeRe: Is COM an 'outdated' technology? Pin
bob1697220-Apr-12 19:22
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GeneralRe: Is COM an 'outdated' technology? Pin
Richard MacCutchan20-Apr-12 22:11
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GeneralRe: Is COM an 'outdated' technology? Pin
bob1697221-Apr-12 5:52
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GeneralRe: Is COM an 'outdated' technology? Pin
Richard MacCutchan21-Apr-12 7:44
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AnswerRe: Is COM an 'outdated' technology? Pin
Eddy Vluggen12-Oct-12 14:05
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QuestionIssues with identity of COM+ application Pin
Member 39605603-Feb-12 5:52
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AnswerRe: Issues with identity of COM+ application Pin
Member 39605606-Feb-12 2:49
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QuestionHow to convert COM proxy-stub dll to type library ? Pin
benjava28-Dec-11 17:35
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AnswerRe: How to convert COM proxy-stub dll to type library ? Pin
Jonathan Davies30-Dec-11 9:08
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AnswerRe: How to convert COM proxy-stub dll to type library ? Pin
«_Superman_»6-Jan-12 16:23
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QuestionOPENING THE VBA EDITOR ON CLICK ON OLEOBJECTS BUTTON Pin
archana jain15-Dec-11 0:20
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QuestionHow to select the predefined area as WIDTH in PIXEL by HEIGHT IN PIXELS in MSEXCEL for desiging your templates Pin
archana jain14-Dec-11 22:18
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QuestionAdding Workbook In Excel Pin
cooldhaniya6-Dec-11 20:02
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QuestionNeed Com Help - I'm a beginner Pin
jkirkerx6-Nov-11 8:48
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AnswerRe: Need Com Help - I'm a beginner Pin
«_Superman_»6-Nov-11 15:36
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GeneralRe: Need Com Help - I'm a beginner Pin
jkirkerx6-Nov-11 19:34
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