ContractAdapter Class
Provides methods for sharing and readapting add-ins.
Assembly: System.AddIn (in System.AddIn.dll)
You can use this class to share an add-in with another host that does not have the same pipeline to that add-in (particularly, another host that does not have the same host view of the add-in).
If you need to adapt an activated add-in from its host view to the contract, use the ViewToContractAdapter method.
If you have an instance of the contract and need to convert it to the host view, use the ContractToViewAdapter method.
Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003
The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.