Can I split system.serviceModel into a separate .config file?

问题

I want to separate my system.serviceModel section of the web.config into a separate file to facilitate some environment settings. My efforts have been fruitless. When I attempt it using this method. The wcf code throws an exception: "The type initializer for 'System.ServiceModel.ClientBase 1 threw an exception. Can anyone tell me what I am doing wrong?

Web.config:

<configuration>
  <system.serviceModel configSource="MyWCF.config" />
  ....

MyWCF.config:

  <system.serviceModel>
    <extensions>
      ...
    </extensions>

    <bindings>
      ...
    </bindings>

    <behaviors>
      ...
    </behaviors>

    <client>
       ...
    </client>

  </system.serviceModel>

回答1:

You cannot "externalize" the <system.serviceModel> section group - since it's a configuration section group - but you can definitely externalize each of the bits inside it:

<system.serviceModel>
    <behaviors configSource="behaviors.config" />
    <bindings configSource="bindings.config" />
    <extensions configSource="extensions.config" />
    <client configSource="client.config" />
    <services configSource="services.config" />
</system.serviceModel>

In the .NET configuration system, any configuration section can be externalized - each configuration section has a configSource attribute (even though Visual Studio sometimes complains and claims the contrary.....) - but not configuration section groups.

Unfortunately, these two are hard to tell apart - you need to consult the MSDN library or documentation to find out.

You should also check out Jon Rista's three-part series on the .NET configuration system up on CodeProject.

Unraveling the mysteries of .NET 2.0 configuration
Decoding the mysteries of .NET 2.0 configuration
Cracking the mysteries of .NET 2.0 configuration

Highly recommended, well written and extremely helpful!

回答2:

Try this suggestion:

http://weblogs.asp.net/cibrax/archive/2007/07/24/configsource-attribute-on-system-servicemodel-section.aspx

来源：https://stackoverflow.com/questions/2813975/can-i-split-system-servicemodel-into-a-separate-config-file

标签

wcf

web-config

asp.net-3.5