Is there any procedure by which I can pass values to my web.config file.
means as the stored procedure, can i pass the values for the ConnectionString that is declared in web.config?
means i want to pass the serve, database, uid & pwd to the web.config through any variable or parameter. I dont want to write these manully!!!!!!!

Hey,

You can use string formatting, so in the appsettings, you define:
<add key="cs" value="server={0};initial catalog={1};integrated security=false;uid={2};pwd={3}" />

In your code, you get the appsetting cs and use String.Format to replace the placeholders {0}, {1}, etc with the appropriate values.

Brian