摘要:
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace ConsoleApplication14.model { class car { //建立数据模型 ... 阅读全文
摘要:
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Data.SqlClient; namespace ConsoleApplication10 { class Program ... 阅读全文