/// <summary>
/// 添加实例
/// </summary>
/// <param name="student"></param>
public void Insert(person_test p)//可以添加一个entity 参数
{
using (var entity = new ccf02Entities())
{
entity.person_test.Add(p);
entity.SaveChanges();
}
}
/// <summary>
/// 修改实例
/// </summary>
/// <param name="model"></param>
public void Edit(person_test model)
{
using (var entity = new ccf02Entities())
{
entity.Entry(model).State = EntityState.Modified;
entity.SaveChanges();
}
}
/// <summary>
/// 删除某一条数据
/// </summary>
/// <param name="id"></param>
public void Deleted(int id) //添加两个参数entity & table
{
using (var entity = new ccf02Entities())
{
person_test p = new person_test()
{
idperson_test = id
};
var model = entity.person_test.FirstOrDefault(w => w.idperson_test == id);
entity.person_test.Remove(model);
entity.SaveChanges();
}
}
