public IActionResult KendoReadSalesOrderDetail([DataSourceRequest] DataSourceRequest request, DateTime?month = null)
{
int?monthValue = null;
int?yearValue = null;
if (month != null)
{
monthValue = month.Value.Month;
yearValue = month.Value.Year;
}
return(Json(CustomRepository.GetSalesOrderDetailList(monthValue, yearValue).ToDataSourceResult(request)));
}