Sharing Data bwtween different AppDomain

I'm trying to sending data from newDomain to cureentDomain. I used DoCallBack for loading list of .dll and extract file&assembly information as Dictionary type. And tried to send key/value data to currentDomain.

It's my first time to use appDomain, so I just found rough way, Set/GetData. For using that, too much converting process needed, and it 开发者_运维百科shows it can make exceptions in a variety of situations.

If I can send Dictionary, it will be very excellent way of that. Please, let me know~