/// <summary>
/// Clears all element collections on nodes and resets the visualization manager and the old value.
/// </summary>
private void ResetForNewDocument()
{
dynSettings.Controller.DynamoModel.Nodes.ToList().ForEach(x => x.ResetOldValue());
VisualizationManager.ClearVisualizations();
OnRevitDocumentChanged();
}
public virtual void ShutDown()
{
VisualizationManager.ClearVisualizations();
dynSettings.Controller.DynamoModel.OnCleanup(null);
dynSettings.Controller = null;
Selection.DynamoSelection.Instance.ClearSelection();
DynamoLogger.Instance.FinishLogging();
}