using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;public partial class m3 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e);
protected void btnSubmit_Click (object sender, EventArgs e)
{
if (this.txtLoginId.Text.Trim().Length == 0)
{
this.lblMessage.Text = "请输入有户名!";
return;
}
if (this.txtLoginId.Text.Trim().Length == 0)
{
this.lblMessage.Text = "请输入密码!";
return;
}
if (this.txtLoginId.Text.Trim() == "abc" && this.txtLoginId.Text.Trim() == "123")
{
User user = new User();
user.Username = txtLoginId.Text;
user.passWord = txtLoginId.Text;
Session["User"] = user;
Response.Cookies["LoginTime"].Value = DateTime.Now.ToString();
Response.Redirect("Welcome.aspx");
}
else
{
this.lblMessage.Text = "用户名/密码错误!";
}
} } 错误 4 “System.Web.UI.Page.User”是“属性”,但此处被当做“类型”来使用
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;public partial class m3 : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e);
protected void btnSubmit_Click (object sender, EventArgs e)
{
if (this.txtLoginId.Text.Trim().Length == 0)
{
this.lblMessage.Text = "请输入有户名!";
return;
}
if (this.txtLoginId.Text.Trim().Length == 0)
{
this.lblMessage.Text = "请输入密码!";
return;
}
if (this.txtLoginId.Text.Trim() == "abc" && this.txtLoginId.Text.Trim() == "123")
{
User user = new User();
user.Username = txtLoginId.Text;
user.passWord = txtLoginId.Text;
Session["User"] = user;
Response.Cookies["LoginTime"].Value = DateTime.Now.ToString();
Response.Redirect("Welcome.aspx");
}
else
{
this.lblMessage.Text = "用户名/密码错误!";
}
} } 错误 4 “System.Web.UI.Page.User”是“属性”,但此处被当做“类型”来使用
应该加你的名称空间,如
xx.User user = new xx.User();或者你定义下user类public class User
{}
要不然冲突
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;public partial class m3 : System.Web.UI.Page{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void btnSubmit_Click (object sender, EventArgs e)
{
if (this.txtLoginId.Text.Trim().Length == 0)
{
this.lblMessage.Text = "请输入有户名!";
return;
}
if (this.txtLoginId.Text.Trim().Length == 0)
{
this.lblMessage.Text = "请输入密码!";
return;
}
if (this.txtLoginId.Text.Trim() == "abc" && this.txtLoginId.Text.Trim() == "123")
{ User user = new User();
user.Username = txtLoginId.Text;
user.passWord = txtLoginId.Text;
Session["User"] = user;
Response.Cookies["LoginTime"].Value = DateTime.Now.ToString();
Response.Redirect("Welcome.aspx");
}
else
{
this.lblMessage.Text = "用户名/密码错误!";
}
} } 能帮我改了吗,刚刚学不太会啊
Model.User user=Model.User();