Doubt in CCW and RCW

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BabuLives - 21 Sep 2005 12:33 GMT

hai groups...

Is CCW,RCW are same as the one in the surrogate process(DllHost.exe) ?
ie, there is wrappers like factory wrapper(IclassFactory) and ObJect
wrapper in the surrogate process...
what is the difference between these wrappers????????

Regards,

Satheesh babu

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Uday Takbhate [MSFT] - 22 Sep 2005 03:46 GMT

May be the following articles help you understand both the CCW and RCW
better,

Runtime Callable Wrapper
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/htm
l/cpconRuntimeCallableWrapper.asp

COM Callable Wrapper
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/htm
l/cpconcomcallablewrapper.asp

Regards,
Uday Takbhate [MSFT]
Microsoft Developer Support
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>From: "BabuLives" <satheeshbabu.b@gmail.com>
>Newsgroups: microsoft.public.dotnet.framework.interop
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>Satheesh babu

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BabuLives - 22 Sep 2005 07:32 GMT

thanks for ur reply...

but my doubt is what is the difference between wrappers in
dllhost.exe(Surrogate process) and CCW,RCW????or else they are same????

ie if we create component and host it in dllhost.exe...it will create
wrappers like factory wrapper and IobjectInfo wrapper.So what is the
difference between this wrapper and RCW,CCW wrappers that is created by
the tools(Tlbimp.exe,regasm.exe)????

Regards,
Satheesh babu

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Doubt in CCW and RCW

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