Is it possible to use the configSource attributes on Custom ConfigurationElement classes in web.config?

Question

I know it's possible to reference external configuration files for a configuration section but I'd like to go one step further and reference config files from a configuration element.

i.e.

<CustomConfigSection>
<Plugins>
<Plugin configSource="plugin.config"/>
<Plugin configSource="another_plugin.config"/>
</Plugins>
</CustomConfigSection>

Answer 1

Not sure if this is what you're referring to: http://blogs.msdn.com/tomholl/archive/2006/04/02/entlib2externalconfig.aspx