News news = new News();
news.Id = int.Parse(Request.Form["Id"]);
news.Category = int.Parse(Request.Form["Category"]);
news.Title = Request.Form["Title"];
news.CreateTime = DateTime.Parse(Request.Form["CreateTime"]);

public static class HenqPost<T> where T: new()
{
 /// <summary>
 /// 為Model賦值
 /// </summary>
 /// <typeparam name="T">Model</typeparam>
 /// <param name="t">model</param>
 /// <param name="form">Request</param>
 /// <returns></returns>
 public static int GetPost<T>(ref T t, NameValueCollection form)
 {
 int va=0;
 Type type = t.GetType();//獲取類型
 PropertyInfo[] pi=type.GetProperties();//獲取屬性集合
 foreach( PropertyInfo p in pi )
 {
 if (form[p.Name] != null)
 {
 try
 {
 p.SetValue(t, Convert.ChangeType(form[p.Name], p.PropertyType), null);//為屬性賦值，并轉(zhuǎn)換鍵值的類型為該屬性的類型
 va++;//記錄賦值成功的屬性數(shù)
 }
 catch
 {
 }
 }
 }
 return va;
 }
}

News news = new News();
HenqPost<News>.GetPost(ref news, Request.Form);
//煩人的為實(shí)體類賦值就Over了。