void InvokeOnClient(ObjectChangedEventArgs objectChangedEventArgs, ObjectChangedWorkflow objectChangedWorkflow, object targetObjectKey)
        {
            Activity        activity   = ActivityXamlServices.Load(new StringReader(objectChangedWorkflow.Xaml));
            var             dictionary = StartWorkflowOnObjectChangeService.Dictionary(targetObjectKey, objectChangedEventArgs.PropertyName, objectChangedEventArgs.OldValue);
            WorkflowInvoker invoker    = new WorkflowInvoker(activity);

            invoker.Extensions.Add(Application.ObjectSpaceProvider);
            invoker.Invoke(dictionary);
        }