/// <summary> /// 更新一条数据 /// </summary> public static bool Update(yny_002.Model.ImpType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update ImpType set "); strSql.Append("Name=@Name,"); strSql.Append("Remark=@Remark"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.VarChar, 100), new SqlParameter("@Remark", SqlDbType.VarChar, 150), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.Name; parameters[1].Value = model.Remark; parameters[2].Value = model.ID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public static bool Add(yny_002.Model.ImpType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into ImpType("); strSql.Append("Name,Remark)"); strSql.Append(" values ("); strSql.Append("@Name,@Remark)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.VarChar, 100), new SqlParameter("@Remark", SqlDbType.VarChar, 150) }; parameters[0].Value = model.Name; parameters[1].Value = model.Remark; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(false); } else { return(true); } }
/// <summary> /// 得到一个对象实体 /// </summary> public static yny_002.Model.ImpType DataRowToModel(DataRow row) { yny_002.Model.ImpType model = new yny_002.Model.ImpType(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["Remark"] != null) { model.Remark = row["Remark"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public static yny_002.Model.ImpType GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,Name,Remark from ImpType "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; yny_002.Model.ImpType model = new yny_002.Model.ImpType(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }