I am using the radgrid to provide my customer with a data entry form. The customer is very used to excel and the way it works, and like similar functionality. Right now the RadGrid is pretty much doing what I want, I can move around with the keys in the grid to different rows. However, as most of the data is numeric, when I press the down key I both go down in the grid AND the value of the numeric field I am on at that point decreases. Is there an easy way to disable that if I press the down key on a numeric field that the value decreases by one?