Erm. I want to be able to edit all the columns in a row in edit mode, not laboriously have to edit each cell.
Can I do this, if so how ?
You can use a Custom Edit Row Template:
http://samples.infragistics.com/aspnet/Samples/WebDataGrid/Editing-and-Selection/Custom-Edit-Row-Template/Default.aspx?cn=data-grid&sid=2b41bfab-614a-4021-a526-b80e6ebf8b5b