admincontral.aspx.cs

来自「C#+ACCESS在线选课系统的设计与实现」· CS 代码 · 共 56 行

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.OleDb;

public partial class Admin_AdminContral : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
            if (Session["aname"] != null)
            {
                this.TextBox1.Text = Session["aname"].ToString();

            }
            else
            {
                Response.Write("<script language='javascript'>alert('没有登录请登录');location.href='../Admin/AdminLogin.aspx'</script>");
            }


        }

    
    protected void LinkButton1_Click(object sender, EventArgs e)
    {
        update();
    }
    private void update()
    {//修改管理员信息
        string name = Session["aname"].ToString();
        OleDbConnection con = db.con();
        con.Open();
        OleDbCommand cmd = new OleDbCommand();
        cmd.Connection = (OleDbConnection)con;
        cmd.CommandText = "update   Admin set Apwd=@Apwd  where  Aname='" + name + "'";

        
        cmd.Parameters.Add("@Apwd", SqlDbType.Money);



        cmd.Parameters["@Apwd"].Value = this.txxpwd.Text;

        cmd.ExecuteNonQuery();
        con.Close();
        Response.Write("<script language='javascript'>alert('修改成功')</script>");
    }
}