manager/update_msg.aspx.cs

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using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
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.Xml.Linq;

public partial class manager_update_msg : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        Button1.Attributes.Add("onclick", "javascript:return confirm('你确认回复吗?')");
        if (!Page.IsPostBack)
        {

            bind();
        }
    }
    protected void bind()
    {
        string id = Request.QueryString["id"].ToString().Trim();
        DB db1 = new DB();
        DataSet ds = new DataSet();
        ds = db1.getdatafromdb("select * from t_msg where f_id='" + id + "'");
        Label1.Text = ds.Tables[0].Rows[0][1].ToString().Trim();
        Label2.Text = ds.Tables[0].Rows[0][4].ToString().Trim();
        Label3.Text = ds.Tables[0].Rows[0][2].ToString().Trim();
        Label4.Text = ds.Tables[0].Rows[0][3].ToString().Trim();
        TextBox2.Text = ds.Tables[0].Rows[0][5].ToString().Trim();

    }
    protected void Button1_Click(object sender, EventArgs e)
    {
        DB db1 = new DB();
        string id = Request.QueryString["id"].ToString().Trim();
        string time = DateTime.Now.ToShortDateString();
        bool bo = db1.updatedatabase("update t_msg set f_hfmsg='" + TextBox2.Text + "',f_hfsj='" + time + "',f_lb='1' where f_id='" + id + "'");
        if (bo == true)
            {
                Response.Write("<script>alert('回复成功！')</script>");
                //Response.Write("<script>window.close();</script>");
                Response.Redirect("manager_msg.aspx");
            }
         else
            {
                Response.Write("<script>alert('回复失败！')</script>");
            }
      
    }
    protected void Button2_Click(object sender, EventArgs e)
    {
        Response.Redirect("manager_msg.aspx");
    }
}