private void Entering(object parameter) { var window = parameter as Window; var passwordBox = window.FindName("PasswordBoxPass") as PasswordBox; string password = passwordBox.Password; if (!BC.LoginUser(SelectedUser.Id, password)) { MessageBox.Show(@"Error"); return; } Privileges.LoadUserPrivileges(SelectedUser.Id); InitializeChoiseProjects(); //_logger.Info("test huy"); LogingVisibility = Visibility.Collapsed; ChoiseProjectsVisibility = Visibility.Visible; passwordBox.Password = null; }