今日主题:JavaWeb后端jsp之增删改查 实体类: Student.java: package cn.itcast.model.entity; public class Student { private int sid; private String sname; private int score; //private Sex sex;用外键对象替代外键字段. private int sexid; public int getSid() { return sid; } public vo
API 控制器1 主要用于增删改查已经反填数据查询 using System; using System.Collections.Generic; using System.Data.SqlClient; using System.Linq; using System.Net; using System.Net.Http; using System.Web.Http; using UserInfoAPI.Models; namespace UserInfoAPI.Controllers { p