Hlo sir..
This is a shopping card
1.I am create a one gridview..
2.the gridview collect the values in database
3.i click the add button the selected values all are display the next page
4. and i have click the home button display the first page...
5. and i have click the add button the selected values r display the next page but already i select the values and new values r dispalay gridview controls....

how can i write the coding sir

Regards...
S.Packirisamy