Beispiel #1
0
 private void LoadStudent()
 {
     try
     {
         if (db == null)
         {
             db = new StoreDB();
         }
         //Instead of binding StudentAttendanceGrid here, we bind it in xaml
         //<igDP:XamDataPresenter DataSource="{Binding Path=Members}"
         CommunityVM = new CommunityViewModel(db.GetStudentsByClassA(ClassId)); //db.GetStudentsByClassA(4);
         _view.StudentAttendanceGrid.DataContext = CommunityVM;
         loadStudentClicked = true;
         MainWindowViewModel.Instance.StatusBar = $"Load Students for class {ClassId}";
     }
     catch (Exception e)
     {
         log.Error("In ScheduleViewModel.cs..LoadStudent: " + e.Message);
         Environment.Exit(-1);
     }
 }