Sets the cell color of a Dev Express based on values from other cells
if (e.DataColumn.FieldName == "CUSTOMER_NAME")
{
int intAmt = Convert.ToInt32(e.GetValue("_60_Days"));
if (intAmt > 0)
e.Cell.BackColor = System.Drawing.Color.Yellow;
string strDate = Convert.ToString(e.GetValue("FollowUpDate"));
if(strDate != "")
e.Cell.BackColor = System.Drawing.Color.LightGreen;
}