WF4 - Rehosted工作流设计器 - 使用Enabled PropertyInspectorView的只读视图

I wrote an application that re-hosts the Workflow 4 Designer (System.Activities.Presentation.WorkflowDesigner) as well as displays the PropertyInspectorView to allow for modification of activity parameters. What I would like to do is disable the designer view from modifications (can't drop new activities on it, reorder it, delete activities, etc.) but still leave the property view editable when the user highlights an activity. Basically I want to be able to deploy drawn but un-configured workflows, and have somebody else fill in the activity arguments. I wrote an application that re-hosts the Workfl