private void Button_Click(object sender, RoutedEventArgs e) { Message m = new Message() { Text = MyText.Text, Date = DateTime.Now }; mes.Add($"{m.Date}: {m.Text}"); using (ChatEntities db = new ChatEntities()) { db.Messages.Add(m); db.SaveChanges(); } }
protected void OnBtnSendMessage_Click(object sender, EventArgs e) { var dbContext = new ChatEntities(); var currentUser = dbContext.Users.FirstOrDefault( u => u.UserName == User.Identity.Name); if (currentUser != null) { Message newMessage = new Message() { Text = this.TextBoxNewMessageText.Text, User = currentUser, PostDate = DateTime.Now }; dbContext.Messages.Add(newMessage); dbContext.SaveChanges(); this.TextBoxNewMessageText.Text = ""; } }