有一个问题就是 ：表单名称和对象的属性名（我是属性赋值 你也可以用字段）要保持一样，，有点不安全，不过后台用挺好的，在说填写表单数据后台用的比较多

复制代码 代码如下:

using System;

using System.Data;

using System.Configuration;

using System.Collections;

using System.Collections.Generic;

using System.Reflection;

using System.Collections.Specialized;

using System.Web.UI;

using System.Web.UI.WebControls;

using System.Web.UI.HtmlControls;

/// <summary>

/// 通过对象设置获取表单值

/// </summary>

namespace Com.Fun

{

public static class SetFormToModel<T>

{

/// <summary>

/// 将表单赋予对对象

/// </summary>

/// <param name="t">实体对象</param>

/// <param name="form">表单集合</param>

public static void GetValue(T t, NameValueCollection form)

{

Type type = t.GetType();

PropertyInfo[] pi = type.GetProperties();

foreach (PropertyInfo p in pi)

{

if (form[p.Name] != null)

{

p.SetValue(t, Convert.ChangeType(form[p.Name], p.PropertyType), null);

}

}

}

/// <summary>

/// 将对象赋予表单

/// </summary>

/// <param name="t">实体对象</param>

/// <param name="c">页面对象</param>

public static void SetValue(T t,Page page)

{

Type type = t.GetType();

PropertyInfo[] pi = type.GetProperties();

foreach (PropertyInfo p in pi)

{

System.Web.UI.HtmlControls.HtmlInputText text = page.FindControl(p.Name) as System.Web.UI.HtmlControls.HtmlInputText;

if (text != null)

{

text.Value = p.GetValue(t, null).ToString();

}

}

}

}

}

//调用

MHouseReco mh = new DHouseReco().GetModel(id);

Com.Fun.SetFormToModel<MHouseReco>.SetValue(mh,this.Page);

MHouseReco mh = new MHouseReco();

Com.Fun.SetFormToModel<MHouseReco>.GetValue(mh, this.Request.Form);