标签: c# .net workflow-foundation-4 workflow-foundation
我已引用此链接: https://blogs.msdn.microsoft.com/workflowteam/2016/07/20/building-c-expressions-support-and-intellisense-in-the-rehosted-workflow-designer/
但这不是一个完全正常工作的自定义表达式编辑器。