设置datagridview隔行变色

        /// <summary>

        /// 设置datagridview隔行变色

        /// </summary>

        /// <param name="e">datagridview控件</param>

        public void setDgvRowColor(ref object sender)

        {

            try

            {

                DataGridView dgv = (DataGridView)sender;

                for (int i = ; i < dgv.Rows.Count; i++)

                {

                    if (i %  == )

                    {

                        dgv.Rows[i].DefaultCellStyle.BackColor = Color.White;

                    }

                    else

                    {

                        dgv.Rows[i].DefaultCellStyle.BackColor = Color.LightSteelBlue;

                    }

                }

            }

            catch (Exception ex)

            {

                throw ex;

            }

        }