protected void btnSaveRefresh_Click(object sender, EventArgs e)
        {
            if (Request.QueryString["Type"] == "1")
            {
                //编辑保存
                zlzw.Model.ExchangeCornerListModel exchangeCornerListModel = new zlzw.Model.ExchangeCornerListModel();
                exchangeCornerListModel.ExchangeCornerTitle = txbExchangeCornerTitle.Text;
                exchangeCornerListModel.ExchangeCornerTypeKey = drpExchangeCornerTypeKey.SelectedValue;
                exchangeCornerListModel.IsEnable = 1;
                exchangeCornerListModel.ExchangeCornerContent = txbContent.Text;
                if (fileExchangeCornerFilePath.PostedFile.ContentLength > 0)
                {
                    fileExchangeCornerFilePath.SaveAs(Server.MapPath(ViewState["FilePath"].ToString()));
                    exchangeCornerListModel.ExchangeCornerFilePath = ViewState["FilePath"].ToString();
                    exchangeCornerListModel.ExchangeCornerFileSize = ViewState["FileSize"].ToString();
                }
                else
                {
                    exchangeCornerListModel.ExchangeCornerFilePath = ViewState["FilePath"].ToString();
                    exchangeCornerListModel.ExchangeCornerFileSize = fileExchangeCornerFilePath.PostedFile.ContentLength.ToString();
                }
                exchangeCornerListModel.PublishDate = DateTime.Parse(ViewState["PublishDate"].ToString());
                exchangeCornerListModel.ExchangeCornerGUID = new Guid(ViewState["ExchangeCornerGUID"].ToString());
                zlzw.BLL.ExchangeCornerListBLL exchangeCornerListBLL = new zlzw.BLL.ExchangeCornerListBLL();
                exchangeCornerListModel.ExchangeCornerID = int.Parse(Get_ID(exchangeCornerListBLL, Request.QueryString["value"]));

                exchangeCornerListBLL.Update(exchangeCornerListModel);
            }
            else
            {
                //添加保存

                zlzw.Model.ExchangeCornerListModel exchangeCornerListModel = new zlzw.Model.ExchangeCornerListModel();
                exchangeCornerListModel.ExchangeCornerTitle = txbExchangeCornerTitle.Text;
                exchangeCornerListModel.ExchangeCornerTypeKey = drpExchangeCornerTypeKey.SelectedValue;
                exchangeCornerListModel.IsEnable = 1;
                exchangeCornerListModel.ExchangeCornerContent = txbContent.Text;
                exchangeCornerListModel.PublishDate = Convert.ToDateTime(DateTime.Now.ToString("yyyy-MM-dd hh:mm:ss"));
                if (fileExchangeCornerFilePath.PostedFile.ContentLength > 0)
                {
                    string fileName = DateTime.Now.Ticks.ToString() + "_" + fileExchangeCornerFilePath.FileName;
                    fileExchangeCornerFilePath.SaveAs(Server.MapPath("~/ExchangeCornerFile/" + fileName));
                    exchangeCornerListModel.ExchangeCornerFilePath = "~/ExchangeCornerFile/" + fileName;//保存图片路径
                    exchangeCornerListModel.ExchangeCornerFileSize = fileExchangeCornerFilePath.PostedFile.ContentLength.ToString();//文件尺寸
                }
                zlzw.BLL.ExchangeCornerListBLL exchangeCornerListBLL = new zlzw.BLL.ExchangeCornerListBLL();
                exchangeCornerListBLL.Add(exchangeCornerListModel);
            }

            // 2. Close this window and Refresh parent window
            PageContext.RegisterStartupScript(ActiveWindow.GetHideRefreshReference());
        }
		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public zlzw.Model.ExchangeCornerListModel DataRowToModel(DataRow row)
		{
			zlzw.Model.ExchangeCornerListModel model=new zlzw.Model.ExchangeCornerListModel();
			if (row != null)
			{
				if(row["ExchangeCornerID"]!=null && row["ExchangeCornerID"].ToString()!="")
				{
					model.ExchangeCornerID=int.Parse(row["ExchangeCornerID"].ToString());
				}
				if(row["ExchangeCornerTypeKey"]!=null)
				{
					model.ExchangeCornerTypeKey=row["ExchangeCornerTypeKey"].ToString();
				}
				if(row["ExchangeCornerGUID"]!=null && row["ExchangeCornerGUID"].ToString()!="")
				{
					model.ExchangeCornerGUID= new Guid(row["ExchangeCornerGUID"].ToString());
				}
				if(row["ExchangeCornerTitle"]!=null)
				{
					model.ExchangeCornerTitle=row["ExchangeCornerTitle"].ToString();
				}
				if(row["ExchangeCornerFilePath"]!=null)
				{
					model.ExchangeCornerFilePath=row["ExchangeCornerFilePath"].ToString();
				}
				if(row["ExchangeCornerFileSize"]!=null)
				{
					model.ExchangeCornerFileSize=row["ExchangeCornerFileSize"].ToString();
				}
				if(row["ExchangeCornerContent"]!=null)
				{
					model.ExchangeCornerContent=row["ExchangeCornerContent"].ToString();
				}
				if(row["PublishDate"]!=null && row["PublishDate"].ToString()!="")
				{
					model.PublishDate=DateTime.Parse(row["PublishDate"].ToString());
				}
				if(row["IsEnable"]!=null && row["IsEnable"].ToString()!="")
				{
					model.IsEnable=int.Parse(row["IsEnable"].ToString());
				}
				if(row["Other01"]!=null)
				{
					model.Other01=row["Other01"].ToString();
				}
				if(row["Other02"]!=null)
				{
					model.Other02=row["Other02"].ToString();
				}
			}
			return model;
		}
		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public zlzw.Model.ExchangeCornerListModel GetModel(int ExchangeCornerID)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@ExchangeCornerID", SqlDbType.Int,4)
			};
			parameters[0].Value = ExchangeCornerID;

			zlzw.Model.ExchangeCornerListModel model=new zlzw.Model.ExchangeCornerListModel();
			DataSet ds= DbHelperSQL.RunProcedure("ExchangeCornerList_GetModel",parameters,"ds");
			if(ds.Tables[0].Rows.Count>0)
			{
				return DataRowToModel(ds.Tables[0].Rows[0]);
			}
			else
			{
				return null;
			}
		}