I'm working on Windows Forms Datagrid. I've a datagrid with a Footer row which shows me calculations of the fields I retrieve from database. I want this footer row to be updated whenever I change a value in one of the cells. Can anyone tell me which event i need to override to make this happen. I tried cellChanged() event, but this gets fired even when focus goes into a cell. I need an event to be called only when I "change" something in a cell and swich focus to next cell. Or is there anyway I can call the "Edit" and "Update" functionalities of each row as we do in Web Forms Datagrid (with update and edit button for each row).
Secondly I would like to know how to attach an image icon to the Header text of Column Headers in a WinForm Datagrid.