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Create com+ components
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Information générale
Forum:
Visual FoxPro
Catégorie:
COM/DCOM et OLE Automation
Divers
Thread ID:
00902994
Message ID:
00903171
Vues:
16
Did you do anything along these MS guidelines?

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cossdk/htm/pgservices_applicationpooling_4civ.asp

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cossdk/htm/pgservices_applicationrecycling_24mf.asp

>Thanks for help.
>But in general, why a client would not use an application pooling?
>It will create as many instances as it's set in a pool size and then simply will not run the component. Is it becasue my VFP code is not written properly?
>
>>Mark, try these articles:
>>
>>http://www.dotnetextreme.com/articles/ComDotNetDiff.asp
>>
>>http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cossdk/htm/pgdesigningapplications_46sz.asp
>>
>>http://msdn.microsoft.com/msdnmag/issues/02/02/Basics/
>>
>>and the articles on Craig's site
>>
>>http://www.craigberntson.com/articles.htm
>>
>>In general, getting the reference to the COM+ Context object and using its methods makes your VFP COM object COM+ compatible.
>>See the samples in Craig's articles.
>>
>>>Right.
>>>But what if I'd like to use VFP COM via COM+? What do I need to have in VFP code for that?
>>>
>>>>There's no COM+ involved. .NET creates class wrapper around VFP COM server so it can be used as any other .NET class.
>>>>
>>>>>But what I dont understand is what makes VFP code COM+ compitable?
>>>>>
>>>>>>Mark,
>>>>>>
>>>>>>Take a look at http://west-wind.com/presentations/VfpDotNetInterop/vfpDotNetInterop.htm and http://www.west-wind.com/presentations/VfpDotNetInterop/aspcominterop.asp
>>>>>>
>>>>>>>I am calling that component from a web service written in C# to update a few Fox tables.
>>>>>>>
Nick Neklioudov
Universal Thread Consultant
3 times Microsoft MVP - Visual FoxPro

"I have not failed. I've just found 10,000 ways that don't work." - Thomas Edison
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