application architecture using web services

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vips - 24 Feb 2005 11:30 GMT

can any one help me in using a tier architecture with web services.

should my all classes (middle tier) be web services ?? which are
instantiated at the client layer (presentation logic layer)

vips

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Keenan Newton - 24 Feb 2005 20:18 GMT

Check ou the following MSDN link:

http://msdn.microsoft.com/architecture/patterns/default.aspx?pull=/library/en-us
/dnpatterns/html/ArcThreeLayeredSvcsApp.asp

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ypul - 28 Feb 2005 14:11 GMT

what if I want to use a web service for insert operation by assigning
values to object property and then using insert command in web service ...
I want to use webservice for middle tier ...for database operations ...
how should i do it ?

> Check ou the following MSDN link:

http://msdn.microsoft.com/architecture/patterns/default.aspx?pull=/library/en-us
/dnpatterns/html/ArcThreeLayeredSvcsApp.asp

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Dilip Krishnan - 28 Feb 2005 15:33 GMT

For that you would essentially design your operations (web methods) in
such a way that you can accept different input that derive from the same
base type; type as in xsd type not necessarily object types;and expose
an insert operation.

> what if I want to use a web service for insert operation by assigning
> values to object property and then using insert command in web service ...
[quoted text clipped - 4 lines]
>
> http://msdn.microsoft.com/architecture/patterns/default.aspx?pull=/library/en-us
/dnpatterns/html/ArcThreeLayeredSvcsApp.asp

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HTH
Regards,
Dilip Krishnan
MCAD, MCSD.net
dkrishnan at geniant dot com
http://www.geniant.com

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Keenan Newton - 28 Feb 2005 15:42 GMT

Are you looking for step by step, on how to create your middle tier?

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application architecture using web services

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