The System.AddIn.Hosting namespace provides classes for discovering, registering, activating, and controlling Add-Ins.
Provides access to an add-in for a variety of tasks.
Provides access to the application domain and process of an add-in.
Provides an external process for running add-ins out-of-process from the host application.
The exception that is thrown when a segment directory is missing from the pipeline directory structure.
Provides methods to store and find information about available add-ins and pipeline segments.
Represents an add-in that can be activated.
The exception that is thrown when a directory is not found and the user does not have permission to access the pipeline root path or an add-in path.
Represents information supplied by the developer of a pipeline segment, for use by the host.
Specifies the trust level that is granted to the application domain that an add-in is loaded into.
Specifies the type of a pipeline segment.
Specifies alternative locations for a pipeline store instead of a path to a directory.
Specifies the bits-per-word of the process in which an out-of-process add-in is run.