//导出数据
    protected void Button1_Click(object sender, EventArgs e)
    {
        string tisanetime1 = "";


        string STime1 = "";
        string ETime1 = "";

        string tisanestatus1 = "";

        STime1 = STime.Value;
        ETime1 = ETime.Value;



        if (tisanestatus.Value == "")
        {
            tisanestatus1 = "2";
        }
        else
        {
            tisanestatus1 = tisanestatus.Value;
        }

        string tisanemethod1 = tisanemethod.Value;
        string tisaneman1    = tisaneman.Value;
        string tisaneid1     = "";

        if (tisaneid.Value == "")
        {
            tisaneid1 = "0";
        }
        else
        {
            tisaneid1 = tisaneid.Value;
        }

        if (tisaneid1 == "")
        {
            tisaneid1 = "0";
        }

        if (tisaneman1 == "")
        {
            tisaneman1 = "0";
        }


        TeModel tm = new TeModel();

        // DataBaseLayer db = new DataBaseLayer();
        //    string str = "select * from lossiInfor where type ='" + type + "'";
        DataTable dt = tm.queryTisaneInfoDao(Convert.ToInt32(tisaneid1), tisaneman1, Convert.ToInt32(tisanestatus1), Convert.ToInt32(tisanemethod1), STime1, ETime1);

        System.DateTime currentTime = new System.DateTime();
        currentTime = System.DateTime.Now;
        string now = currentTime.ToString("yyyyMMdd");

        CreateExcel(dt, "application/ms-excel", "煎药查询功能" + now);
    }