For components implemented in C++, EAServer provides the interfaces below for sharing data between components. See Chapter 2, “ActiveX C++ Interface Reference,” in the EAServer API Reference for descriptions of these interfaces:
ISharedPropertyGroupManager Interface – Contains methods to create shared property groups or retrieve a handle for access to an existing group.
ISharedPropertyGroup Interface – Represents a shared property group. Contains methods to create new properties and access existing properties.
ISharedProperty Interface – Represents a shared property. Contains methods to get and set the property value.
