/// <summary> /// 更新一条数据 /// </summary> public bool Update(AOC.Perf.Model.ENTRYANGLE model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update ENTRYANGLE set "); strSql.Append("Id=@Id,"); strSql.Append("Designation=@Designation"); strSql.Append(" where "); OleDbParameter[] parameters = { new OleDbParameter("@Id", OleDbType.Single), new OleDbParameter("@Designation", OleDbType.VarChar, 255) }; parameters[0].Value = model.Id; parameters[1].Value = model.Designation; int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(AOC.Perf.Model.ENTRYANGLE model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into ENTRYANGLE("); strSql.Append("Id,Designation)"); strSql.Append(" values ("); strSql.Append("@Id,@Designation)"); OleDbParameter[] parameters = { new OleDbParameter("@Id", OleDbType.Single), new OleDbParameter("@Designation", OleDbType.VarChar, 255) }; parameters[0].Value = model.Id; parameters[1].Value = model.Designation; int rows = DbHelperOleDb.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public AOC.Perf.Model.ENTRYANGLE DataRowToModel(DataRow row) { AOC.Perf.Model.ENTRYANGLE model = new AOC.Perf.Model.ENTRYANGLE(); if (row != null) { //model.Id=row["Id"].ToString(); if (row["Designation"] != null) { model.Designation = row["Designation"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public AOC.Perf.Model.ENTRYANGLE GetModel() { //该表无主键信息,请自定义主键/条件字段 StringBuilder strSql = new StringBuilder(); strSql.Append("select Id,Designation from ENTRYANGLE "); strSql.Append(" where "); OleDbParameter[] parameters = { }; AOC.Perf.Model.ENTRYANGLE model = new AOC.Perf.Model.ENTRYANGLE(); DataSet ds = DbHelperOleDb.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }