IInterfaceMember Interface
The properties, methods, and collections that a class implements are organized into functionally related groups. Each group is implemented as a COM interface. The properties, methods, and collections of each interface are members of the interface.
The IInterfaceMember interface maintains this information for an interface member:
- The member dispatch identifier.
- Information about member visibility.
- The relationship to the interface that exposes a particular interface member.
This information is common to properties, methods, and collection types. The PropertyDef, MethodDef, and CollectionDef classes all implement this interface.
When to Use
Use the IInterfaceMember interface to access the common properties of an interface member, or to determine which interface definition has a member of a particular property, method, or collection type.
Properties
| Properties |
Description |
| DispatchID |
The dispatch identifier to use when accessing an instance of this type of member |
| Flags |
The flags that specify details about this type of member |
Methods
| IUnknown method |
Description |
| QueryInterface |
Returns pointers to supported interfaces |
| AddRef |
Increments the reference count |
| Release |
Decrements the reference count |
| IDispatch method |
Description |
| GetIDsOfNames |
Maps a single member and a set of argument names to a corresponding set of dispatch identifiers |
| GetTypeInfo |
Retrieves a type information object, which can be used to get the type information for an interface |
| GetTypeInfoCount |
Retrieves the number of type information interfaces that an object provides (either 0 or 1) |
| Invoke |
Provides access to properties and methods exposed by an Automation object |
| IRepositoryDispatch method |
Description |
| get_Properties |
Retrieves the IReposProperties interface pointer. The IReposProperties interface provides access to the Properties collection. |
Collections
| Collection |
Description |
| Interface |
The collection of one interface that exposes this type of member |
See Also
CollectionDef Class
IInterfaceMember2 Interface
MethodDef Class
PropertyDef Class