using System; using System.Collections.Generic; using System.ComponentModel.DataAnnotations; using System.Linq; using System.Text; using System.Threading.Tasks; namespace IStation.Application { /// /// /// public class ProductIDInput { /// /// 设备标识 /// [Required, Range(1, long.MaxValue, ErrorMessage = "ProductID 必须大于0")] public long ProductID { get; set; } } }