dev的gridcontrol自定义cell事件中得到其他列的值

string strFlagValue = gdv_lisResultInfo.GetRowCellValue(e.RowHandle, “ABNORMAL_INDICATOR”).ToString();

//需求: 处理两列数据变色问题
 private void gdv_lisResultInfo_CustomDrawCell(object sender, DevExpress.XtraGrid.Views.Base.RowCellCustomDrawEventArgs e)
        {
            try
            {
                if (e.Column.FieldName.Equals("ABNORMAL_INDICATOR"))
                {
                    if (dicFlag.ContainsKey(e.CellValue.ToString()))
                    {
                        e.DisplayText = dicFlag[e.CellValue.ToString()];
                        if (e.DisplayText.Contains("↑"))
                        {
                            e.Appearance.ForeColor = System.Drawing.Color.Red;
                        }
                        else if (e.DisplayText.Contains("↓"))
                        {
                            e.Appearance.ForeColor = System.Drawing.Color.Blue;
                        }
                    }
                    else
                    {
                        e.DisplayText = "";
                    }
                }
                else if (e.Column.FieldName.Equals("RESULT_UNITS"))
                {
                    // 获取当前行右侧列数值
                    string strFlagValue = gdv_lisResultInfo.GetRowCellValue(e.RowHandle, "ABNORMAL_INDICATOR").ToString();
                    if (dicFlag.ContainsKey(strFlagValue))
                    {
                        string displayText = dicFlag[strFlagValue];
                        if (displayText.Contains("↑"))
                        {
                            e.Appearance.ForeColor = System.Drawing.Color.Red;
                        }
                        else if (displayText.Contains("↓"))
                        {
                            e.Appearance.ForeColor = System.Drawing.Color.Blue;
                        }
                    }
                }
            }
            catch (Exception err)
            {
               
            }
        }