using Syc.Core.Tools; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Syc.Abp.Application.Contracts { public class ByCodesInput:Input { public ByCodesInput() { } public ByCodesInput(params string[] codes) { code = new List(codes); } [MinItemsCount(0,ErrorMessage = "至少选择一项")] public List code { get; set; } } }