Are webservice proxies compiled at runtime?

[James Mclennan via .NET 247]

Hi,

I'm trying to reduce the start-up time of a browser deployed .NET application. The app uses webservices to login to our back-end server. The proxies are generated via the wsdl.exe tool.

The first time I instance the webservice proxy class it takes 3-4 seconds. What is .NET doing during this time?

The Visual Studio debug console reports the following line...
'TestDocumentEditorControl.exe': Loaded 'b8nfj03n', No symbols loaded.
Where 'b8nfj03n' is a random name.

It looks to me that an assembly is being dynamically compiled for each proxy class. Is this the case? If so, can I move this compilation into the build of my app? This would significantly improve start-up times.

Thanks
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From: James Mclennan

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Posted by a user from .NET 247 (http://www.dotnet247.com/)

<Id>WdtHGgoMW0ea66+7M49MsA==</Id>

[Chad Z. Hower aka Kudzu]

James Mclennan via .NET 247 <an*******@dotnet247.com> wrote in
news:uN**************@tk2msftngp13.phx.gbl:

The first time I instance the webservice proxy class it takes 3-4
seconds. What is .NET doing during this time?
Have you tried ngen?
It looks to me that an assembly is being dynamically compiled for each
proxy class. Is this the case? If so, can I move this compilation into
the build of my app? This would significantly improve start-up times.

ngen.
--
Chad Z. Hower (a.k.a. Kudzu) - http://www.hower.org/Kudzu/
"Programming is an art form that fights back"

Blog: http://blogs.atozed.com/kudzu