addnews.aspx.cs

来自「C#+ACCESS在线选课系统的设计与实现」· CS 代码 · 共 41 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_AddNews : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    } 
    protected void LinkButton1_Click(object sender, EventArgs e)
    {
        Insertstudent();

    }private void Insertstudent()
    {//管理员注册
        OleDbConnection con = db.con();
        con.Open();
        OleDbCommand cmd = new OleDbCommand("insert into  News (Nname,Ncount,Ntime)values(@Sname,@Ncount,@Ntime)", con);
        cmd.Parameters.Add("@Nname", OleDbType.VarChar);
        cmd.Parameters.Add("@Ncount", OleDbType.VarChar);
        cmd.Parameters.Add("@Ntime", OleDbType.VarChar);
        cmd.Parameters["@Nname"].Value = this.txtnname.Text;
        cmd.Parameters["@Ncount"].Value = this.txtcount.Text;
        cmd.Parameters["@Ntime"].Value = DateTime.Now;
        cmd.ExecuteNonQuery();

        con.Close();
        Response.Write("<script language='javascript'>alert('添加公告成功！')</script>");
    }
}