What is view state in asp.net

In Asp.Net ViewState is used for maintain the state of asp.net controls during page postback and if we save any control values or anything in viewstate we can access those values throughout the page whenever it required for that check below very simple example. <html xmlns=”http://www.w3.org/1999/xhtml”> <head runat=”server”> <title>View State in asp.net </title> </head> <body> <form