private void ShowInfo()
        {
            Maticsoft.BLL.shangke_view bll = new Maticsoft.BLL.shangke_view();
            int id = Convert.ToInt16(Request.QueryString["id"]);

            Maticsoft.Model.shangke_view model = bll.GetModel(id);
            this.lblid.Text = model.id.ToString();
            this.lblkechengneirong_id.Text = model.kechengneirong_id.ToString();
            this.lblpeixunban.Text         = model.peixunban;
            this.lblpeixunban_id.Text      = model.peixunban_id.ToString();
            this.lblkecheng.Text           = model.kecheng;
            this.lbljiangshi_id.Text       = model.jiangshi_id.ToString();
            this.lbljiangshi.Text          = model.jiangshi;
            this.lblkeshi.Text             = model.keshi.ToString();
        }
        protected void btnSave_Click(object sender, EventArgs e)
        {
            string strErr = "";

            if (!PageValidate.IsNumber(txtid.Text))
            {
                strErr += "id格式错误!\\n";
            }
            if (!PageValidate.IsNumber(txtkechengneirong_id.Text))
            {
                strErr += "kechengneirong_id格式错误!\\n";
            }
            if (this.txtpeixunban.Text.Trim().Length == 0)
            {
                strErr += "peixunban不能为空!\\n";
            }
            if (!PageValidate.IsNumber(txtpeixunban_id.Text))
            {
                strErr += "peixunban_id格式错误!\\n";
            }
            if (this.txtkecheng.Text.Trim().Length == 0)
            {
                strErr += "kecheng不能为空!\\n";
            }
            if (!PageValidate.IsNumber(txtjiangshi_id.Text))
            {
                strErr += "jiangshi_id格式错误!\\n";
            }
            if (this.txtjiangshi.Text.Trim().Length == 0)
            {
                strErr += "jiangshi不能为空!\\n";
            }
            if (!PageValidate.IsDecimal(txtkeshi.Text))
            {
                strErr += "keshi格式错误!\\n";
            }

            if (strErr != "")
            {
                MessageBox.Show(this, strErr);
                return;
            }
            int     id = int.Parse(this.txtid.Text);
            int     kechengneirong_id = int.Parse(this.txtkechengneirong_id.Text);
            string  peixunban         = this.txtpeixunban.Text;
            int     peixunban_id      = int.Parse(this.txtpeixunban_id.Text);
            string  kecheng           = this.txtkecheng.Text;
            int     jiangshi_id       = int.Parse(this.txtjiangshi_id.Text);
            string  jiangshi          = this.txtjiangshi.Text;
            decimal keshi             = decimal.Parse(this.txtkeshi.Text);

            Maticsoft.Model.shangke_view model = new Maticsoft.Model.shangke_view();
            model.id = id;
            model.kechengneirong_id = kechengneirong_id;
            model.peixunban         = peixunban;
            model.peixunban_id      = peixunban_id;
            model.kecheng           = kecheng;
            model.jiangshi_id       = jiangshi_id;
            model.jiangshi          = jiangshi;
            model.keshi             = keshi;

            Maticsoft.BLL.shangke_view bll = new Maticsoft.BLL.shangke_view();
            bll.Add(model);
            Maticsoft.Common.MessageBox.ShowAndRedirect(this, "保存成功!", "add.aspx");
        }