Web/bookType/Edit.aspx.cs

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using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Text;
using System.Data.SqlClient;

public partial class bookType_Edit : PageBase
{
    BS.BLL.bookType bll = new BS.BLL.bookType();
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            chushi();
        }
    }

   /// <summary>
    /// 初始化
    /// </summary>
    protected void chushi()
    {


       BS.Model.bookType model =bll.GetModel(int.Parse(Request.QueryString["id"]));

        txt_tname.Text =model.tname;
    }

    /// <summary>
    /// 编辑
    /// </summary>
    /// <param name="sender"></param>
    /// <param name="e"></param>
    protected void btnSave_Click(object sender, EventArgs e)
    {
        BS.Model.bookType model = new BS.Model.bookType();

       model.tid = int.Parse(Request.QueryString["id"]);
       model.tname = txt_tname.Text;

        //提交到数据库
        bll.Update(model);

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

}