admin/gonggao/Add.aspx.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Text;
using System.Data.SqlClient;
using System.Data;

public partial class admin_gonggao_Add : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            (Master.FindControl("Label1") as Label).Text = "公告添加";
         


        }
    }
    protected void btnSave_Click(object sender, EventArgs e)
    {
        //设置Sql
        StringBuilder strSql = new StringBuilder();
        strSql.Append(@"insert into gonggao(zhuti,neirong,shijian) ");
        strSql.Append(@" values (@zhuti,@neirong,@shijian)");

        //设置参数
        SqlParameter[] parameters = new SqlParameter[] {
            new SqlParameter("@zhuti", SqlDbType.VarChar,50),        
            new SqlParameter("@neirong", SqlDbType.NText,50000),
            new SqlParameter("@shijian", SqlDbType.VarChar,50),};

        parameters[0].Value = txt_pname.Text;
        parameters[1].Value = Textarea1.Value;
        parameters[2].Value = DateTime.Now.ToString("yyyy-MM-dd");

        //提交到数据库
        DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);


        MessageBox.ShowAndRedirect(this, "操作成功，请返回!", "Add.aspx");
    }
}