C# - Adding Values In Web.config Dynamically?

Mar 16, 2011

i just came up with the reading, Writing and adding values dynamically in web.Config in asp.net. Have many ideas in mind, but i just wana know what is the best way of adding values in web config dynamically.

for example in my case i have to add

<identity userName="someDomainUser" password="password" impersonate="true" />

in tag in web config from code behind.

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