My application has 2 config files at the moment.
- App.config
- Custom.config
The App.config references the Custom.config via a custom section handler like below:
<configuration>
  <configSections>
    <section name="Custom" type="MyApp.CustomConfigSection, MyApp" />
  </configSections>
  <Custom configSource="Custom.config" />
</configuration>
The problem is the Custom.config file contains a single section with many elements. I'd like to split this out so some of the elements are in one file and some are in another.
e.g. Right now I have
'<Custom>
     <Group1 ../>
     <Group2 ../>
     <Group3 ../>
</Custom>
I'd like to make 2 or more files like below.
'<Custom>
    <Group1 ../>
 </Custom>'
'<Custom>
     <Group2 ../>
     <Group3 ../>
 </Custom>'
At the moment I call ConfigurationManager.GetSection("Custom") as MyCustomConfigSection. I then have a number of classes with various configuration attributes that are populated automatically by the .net configuration.
Is there a way to do this split or can you not split 1 section into multiple files?
Thanks in advance
