I found all them, it's not what I want ( thats all about making custom settings)

What I want to do is to be able to set configurations through code.

i.e. Asp.NET will read the web.config file and set internal configurations using those read, xml values.

I want to be able to set those same internal configurations using code  instead of the xml.

Anyone any ideas ?

I know what you are going to say - that the web.config is read before any assemblies are loaded, and the values within the xml are static and cannot be altered during execution .... if anyone knows for sure then please let me know.