/// <summary>
 /// ����һ������
 /// </summary>
 public void Update(SuitProductModel model)
 {
     dal.Update(model);
 }
 /// <summary>
 /// ����һ������
 /// </summary>
 public void Add(SuitProductModel model)
 {
     dal.Add(model);
 }
 /// <summary>
 /// ��������б�
 /// </summary>
 public List<SuitProductModel> GetModelList(string strWhere)
 {
     DataSet ds = dal.GetList(strWhere);
     List<SuitProductModel> modelList = new List<SuitProductModel>();
     int rowsCount = ds.Tables[0].Rows.Count;
     if (rowsCount > 0)
     {
         SuitProductModel model;
         for (int n = 0; n < rowsCount; n++)
         {
             model = new SuitProductModel();
             if(ds.Tables[0].Rows[n]["SuitProductId"].ToString()!="")
             {
                 model.SuitProductId=int.Parse(ds.Tables[0].Rows[n]["SuitProductId"].ToString());
             }
             if(ds.Tables[0].Rows[n]["ProductId"].ToString()!="")
             {
                 model.ProductId=int.Parse(ds.Tables[0].Rows[n]["ProductId"].ToString());
             }
             model.SuitName=ds.Tables[0].Rows[n]["SuitName"].ToString();
             if(ds.Tables[0].Rows[n]["MerchantPrice"].ToString()!="")
             {
                 model.MerchantPrice=decimal.Parse(ds.Tables[0].Rows[n]["MerchantPrice"].ToString());
             }
             if(ds.Tables[0].Rows[n]["TradePrice"].ToString()!="")
             {
                 model.TradePrice=decimal.Parse(ds.Tables[0].Rows[n]["TradePrice"].ToString());
             }
             if(ds.Tables[0].Rows[n]["Status"].ToString()!="")
             {
                 model.Status=int.Parse(ds.Tables[0].Rows[n]["Status"].ToString());
             }
             modelList.Add(model);
         }
     }
     return modelList;
 }