C# 设置及获取属性备注信息 Description

1.设置

using System.ComponentModel;

public class List_ParamsModel

{

[Description("开始时间")] [Description("结束时间")]

public string searchDateEnd { get; set; }

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2.获取

using System.Reflection;

using System.ComponentModel;

/// <summary> /// </summary> /// <returns></returns> { //Type type = typeof(List_ParamsModel);//model.GetType() System.Reflection.PropertyInfo[] properties = model.GetType().GetProperties(System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public); { } { { object value = property.GetValue(model, null); //值 object[] objs = property.GetCustomAttributes(typeof(System.ComponentModel.DescriptionAttribute), true);

if (value != null && !string.IsNullOrEmpty(value.ToString()) && objs.Length > 0 && ((System.ComponentModel.DescriptionAttribute)objs[0]).Description != null) des = ((System.ComponentModel.DescriptionAttribute)objs[0]).Description; } } }