Question

“Leyp.SQLServerDAL.SQLHelper”的类型初始值设定项引发异常。

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 Leyp.Components;
using Leyp.Model.View;
using Leyp.SQLServerDAL;
using Leyp.Components.Module;

using Leyp.Model;

public partial class Login : System.Web.UI.Page
{
protected void LoginButton_Click(object sender, ImageClickEventArgs e)
{

UserDAL bs = new UserDAL();
string userName = StrHelper.ConvertSql(UserName.Text.ToString());
string userPwd = StrHelper.EncryptPassword(PassWord.Text.ToString(), StrHelper.PasswordType.MD5);
if(bs.isLoginValidate (userName,userPwd))
{

Leyp.Model.User s=bs.getByUserName(userName);
SessionUser ss = new SessionUser();
ss.UserName = s.UserName;
ss.TypeID = s.TypeID;
ss.SubClassID = s.SubClassID;
ss.GroupID = s.GroupID;
Leyp.Components.Module.BaseLogin.SetSession(ss);//保存Session
new BasePage().addSystemLog("登录进入系统");
Response.Redirect("Index.aspx");

}
如题，登陆if(bs.isLoginValidate (userName,userPwd))这一行就出现错误，这是什么问题？小白求教

Answer 1

我也遇到了这个问题