日期:2014-05-17  浏览次数:20475 次

最匹配的重载方法具有一些无效参数
下面是黄屏

编译错误 
说明: 在编译向该请求提供服务所需资源的过程中出现错误。请检查下列特定错误详细信息并适当地修改源代码。 

编译器错误信息: CS1502: 与“DYGJ.User.UserMange.GetUser(System.Guid)”最匹配的重载方法具有一些无效参数

源错误:

 

行 46: }
行 47: string _ref = Request.Params["ref"];
行 48: User u = UserMange.DefaultManager.GetUser(loginname);
行 49: if (u != null && u.UID != Guid.Empty)
行 50: {
 

源文件: e:\item\FirstFeeling\DYGJ.Web\signOn.aspx.cs 行: 48 



以下是:signon.aspx.cs的代码

using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.SqlClient;
using DYGJ.User;
using DYGJ.Common;

public partial class signOn : System.Web.UI.Page
{
  SqlConnection con = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["Connection String"].ToString());
  protected void Page_Load(object sender, EventArgs e)
  {
  Response.Write("<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">");
  Page.SetFocus("UserName");
  UserName.Focus();
  this.Page.ClientScript.RegisterClientScriptBlock(this.Page.GetType(), Guid.NewGuid().ToString(), "<link href='css/login/css.css' rel='stylesheet' type='text/css'>");
  }
  protected void btnLogin_Click(object sender, ImageClickEventArgs e)
  {
  if (IsValid)
  {
  string loginname = this.UserName.Text.Trim();
  string pwd = this.Password.Text.Trim();
  if (UserMange.DefaultManager.Valide(loginname, pwd))
  {
  if (ckbJiZhu.Checked)
  {
  HttpCookie cookie = new HttpCookie("www.fristfeeling.cn");
  cookie.Expires = DateTime.Now.AddYears(30);
  cookie.Value = loginname;
  Response.Cookies.Add(cookie);
  }
  else
  {
  HttpCookie cookie = new HttpCookie("www.fristfeeling.cn");
  cookie.Expires = DateTime.Now.AddMonths(-1);
  cookie.Value = loginname;
  Response.Cookies.Add(cookie);
  }
  string _ref = Request.Params["ref"];
  User u = UserMange.DefaultManager.GetUser(loginname);
  if (u != null && u.UID != Guid.Empty)
  {
  Session.Add("UID", u.UID);
  Session.Add("UID2", u.UID);
  Session.Add("NickName", u.NickName);
  Session.Add("loginname", u.LoginName);
  Session.Add("userseximg", u.Img);
  Session.Add("isLoginaaa", "true");
  setUserGroup.setGeneral(u.UID.ToString());
  }

  #region 登陆积分

  UserSqlProvider.LoginIntegral(u.UID);

&nb