This interface describes methods for obtaining information about the running package and establishing event sinks.
| Method | Description | 
|---|---|
| PackageName | Indicates the name of the package where the instance of the object that implements the IMtsEvent interface is running. | 
| PackageGuid | Indicates the globally unique identifier (GUID) for the package in which the event occurred. | 
| PostEvent | Allows an component to post a user-defined event to an event sink. | 
| get_FireEvents | Indicates if events are enabled or disabled for an event sink. | 
| GetProcessID | Indicates the process identification for the package in which an event occurred. |