In ASP.NET how to call edit functionality in gridview?

we want that when we click on the row of our gridview it should display text boxes in the gridview so that data can be updated there only. but we want this thing to happen when we click on the row, irrespective on the column or button. clicking anywhere on the row will display textboxes to update.In ASP.NET how to call edit functionality in gridview?
You'll need to add a click event to each row during the 'RowDataBound' event. See http://www.codeproject.com/KB/webforms/E鈥?/a> for examples.