<webRequestModules> Element (Network Settings)

Článek
07/22/2011

Specifies modules to use to request information from network hosts.

<configuration> Element
<system.Net> Element (Network Settings)
<webRequestModules> Element (Network Settings)

<webRequestModules> 
</webRequestModules>

Attributes and Elements

The following sections describe attributes, child elements, and parent elements.

Attributes

None.

Child Elements

Element	Description
add	Adds a custom Web request module to the application.
clear	Removes all registered Web request modules from the application.
remove	Removes a custom Web request module from the application.

Parent Elements

Element	Description
system.net	Contains settings that specify how the .NET Framework connects to the network.

Remarks

The webRequestModules element registers descendants of the WebRequest class to handle information requests to network hosts. Web request modules must implement the IWebRequestCreate interface.

The .NET Framework includes Web request modules for URIs that begin with http://, https://, and file://. You can override the default modules only by registering a custom module in the configuration file.

Configuration Files

This element can be used in the application configuration file or the machine configuration file (Machine.config).

Example

The following code example registers the default HTTP module. You should replace the values for Version and PublicKeyToken with the correct values for the specified module.

<configuration>
  <system.net>
    <webRequestModules>
      <add prefix="http"
           type="System.Net.HttpRequestCreator, System, Version=2.0.3600.0,
           Culture=neutral, PublicKeyToken=b77a5c561934e089"
      />
    </webRequestModules>
  </system.net>
</configuration>

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