private void MyAvailablePointsView_SelectionChanged(object sender, RoutedEventArgs e)
{
GrammarPoint SelectedPoint = MyAvailablePointsView.SelectedPoint;
MySingleEntryEditor.DataContext = SelectedPoint;
}
private void MyTreeView_SelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
SelectedPoint = MyTreeView.SelectedItem as GrammarPoint;
RaiseSelectionChangedEvent();
}
