public void UpdateListView() { _listView.Clear(); for (int i = 0; i < _model.NumLayers; i++) { _listView.AddItem(_model.GetLayerName(i)); } }
//requires: nothing //effects: clears and updates _listView; selects the last item by default void OnLayerChangeCallback() { _listView.Clear(); for (int i = 0; i < _model.NumLayers; i++) { _listView.AddItem(_model.GetLayerName(i)); } if (_model.NumLayers > 0) { _listView.Selected = _model.NumLayers - 1; } }