bookingregprint.aspx.cs

C# + MYSQL 课程设计 ASP.NET 2.0数据库开发《餐饮消费管理系统》功能完整

//文件名：BookingRegPrint.aspx.cs
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 BookingManage_BookingRegPrint : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {//打印客人用餐预订单
        if (Session["MyCompanyName"] != null)
        {
            this.Label1.Text = Session["MyCompanyName"].ToString() + "客人用餐预订单";
        }
        string MyID = Request.QueryString["MyID"].ToString();
        DataTable MyTable = new DataTable();
        string MySQL = "SELECT * FROM [预订信息] WHERE ([预订编号]='" + MyID + "') ";
        String MySQLConnectionString = ConfigurationManager.ConnectionStrings["MyEateryDBConnectionString"].ConnectionString;
        SqlConnection MyConnection = new SqlConnection(MySQLConnectionString);
        MyConnection.Open();
        SqlDataAdapter MyAdatper = new SqlDataAdapter(MySQL, MyConnection);
        MyAdatper.Fill(MyTable);
        this.Label3.Text = "预订编号：" + MyTable.Rows[0]["预订编号"].ToString();
        this.Label4.Text = "用餐日期：" + DateTime.Parse(MyTable.Rows[0]["用餐日期"].ToString()).ToShortDateString();
        this.Label5.Text = "用餐人数：" + MyTable.Rows[0]["用餐人数"].ToString();
        this.Label2.Text = "预订日期：" + DateTime.Parse(MyTable.Rows[0][1].ToString()).ToShortDateString();
        this.Label6.Text = "餐次名称：" + MyTable.Rows[0]["餐次名称"].ToString();
        this.Label7.Text = "联系人员：" + MyTable.Rows[0]["联系人员"].ToString();
        this.Label9.Text = "联系电话：" + MyTable.Rows[0]["联系电话"].ToString();
        this.Label8.Text = "预交订金(元)：" + MyTable.Rows[0]["预交订金"].ToString() + "元";
        this.TextBox1.Text = MyTable.Rows[0]["用餐要求"].ToString();
        if (MyConnection.State == ConnectionState.Open)
        {
            MyConnection.Close();
        }
    }
}