Answer / guest

These are five functions that demonstrate how to access the
ServerVariables collection in ASP.NET. The first outputs
all the ServerVariables (key and value) to the browser;
running this function will give you an idea of what's
available to use. The 2nd allows you to request a Server
Variable value by key name, the 3rd-5th demonstrate using
user-defined function in case you are only interested in a
few of these variables and want to hard code their names.

Answer / pawan kumar

it is use to get information about client info and server
info also

Question asked by one of interviewer in panal is given below: We have 2 user control on same page ,1st user control contains textbox and a button while 2nd user control have label. when ever we click on button click of 1st custom control button the value of the textBox will get updated into Label of 2nd custom control. How to do this.Your help will be appreciated.

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