private void setHorizontalAlignment(ColumnAttributes item)
{
if (item.CellsHorizontalAlignment == null)
item.CellsHorizontalAlignment = HorizontalAlignment.Center;
_worksheet.Cells[_row, _col].Style.HorizontalAlignment = _horizontalAlignment[item.CellsHorizontalAlignment.Value];
_worksheet.Cells[_row, _col].Style.Font.Bold = true;
}