C# (CSharp) Simple_CRUD_Operations UserStoredDbContext 예제들

예제 #1

 public void AddUser(User user)
 {
     using (var db = new UserStoredDbContext())
     {
         db.Users.Add(user);
         db.SaveChanges();
     }
 }

예제 #2

 public Form1()
 {
     InitializeComponent();
     using (var db = new UserStoredDbContext())
     {
         dataGridView1.DataSource = db.Users.ToList();
     }
 }

예제 #3

 public void RemoveUser(User user)
 {
     using (var db = new UserStoredDbContext())
     {
         db.Users.Attach(user);
         db.Users.Remove(user);
         db.SaveChanges();
     }
 }