private void Add_Click(object sender, RoutedEventArgs e)
{
InsertTest insertView = new InsertTest();
if (insertView.ShowDialog() == true)
{
ToeicTestManager.GetTestManager().ReLoad();
((MainViewModel)this.DataContext).LoadTestList();
}
}
public MainViewModel()
{
this.testCollection = new ObservableCollection <TestItem>();
this.testManager = ToeicTestManager.GetTestManager();
this.LoadTestList();
}