booksearch.aspx.cs

来自「课程设计专用的图书管理系统。绝对原创！希望对大家有所帮助」· CS 代码 · 共 40 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.SqlClient;

public partial class booksearch1 : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
            SqlConnection con = new SqlConnection("Server=.;Database=Mylibrary;UID=sa;Pwd=123;");
            string findstring = "select * from bookmessage where 书名='" + txtBookName.Text + "'";
            SqlDataAdapter sda = new SqlDataAdapter(findstring, con);
            DataSet ds = new DataSet();
            sda.Fill(ds);
            GridView1.DataSource = ds;
            GridView1.DataBind();
    }
    protected void Button2_Click(object sender, EventArgs e)
    {
        SqlConnection con = new SqlConnection("Server=.;Database=Mylibrary;UID=sa;Pwd=123;");
        string findstring = "select * from bookmessage where 图书编号='" + bookID2.Text + "'";
        SqlDataAdapter sda = new SqlDataAdapter(findstring, con);
        DataSet ds = new DataSet();
        sda.Fill(ds);
        GridView1.DataSource = ds;
        GridView1.DataBind();
    }
}