My requuirement is , i have one datagridview(windows forms)in this i have 3 linkbuttons. one is addlinkbutton, second one is delete,third one is editlinkbutton. when click on addlinkbutton i want to show one panel in that panel i will enter values and click the add button. same second one when i click updatelinkbutton i want to show another panel in that panel i update the values.same delete linkbutton also. I want to add these add, update values into access database.Please send me anyone.