Answer Posted / sivadatta kodali

This concept comes in the state management.For Asp.net
server controls implicitly the state of control will be
maintained with the support of viewstate.View state will
maintain some information at the Html Hiddenfield and the
will be Encrypted.

If u want to set the value explicitly.

viewstate["Key"]=value;

If u want to Read the value from the viewstate

viewstate["key"].Tostring();

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