/// <summary>
/// export excel via template
/// </summary>
/// <typeparam name="TEntity">Entity Type</typeparam>
/// <param name="entities">entities</param>
/// <param name="templatePath">templatePath</param>
/// <param name="sheetIndex">sheetIndex,zero by default</param>
/// <param name="extraData">extraData</param>
/// <returns>exported excel bytes</returns>
public static byte[] ToExcelBytesByTemplate <TEntity>([NotNull] this IEnumerable <TEntity> entities, string templatePath, int sheetIndex = 0, object extraData = null)
{
return(ToExcelBytesByTemplate(entities, ExcelHelper.LoadExcel(templatePath), sheetIndex, extraData));
}
