private static void SetFormat2(IXLConditionalFormat format)
 {
     format.WhenEquals(5).Fill.SetBackgroundColor(XLColor.AliceBlue);
 }
 private static void SetFormat1(IXLConditionalFormat format)
 {
     format.WhenEquals("=" + format.Range.FirstCell().CellRight(4).Address.ToStringRelative()).Fill.SetBackgroundColor(XLColor.Blue);
 }