For a particular method definition, the Interface collection specifies which interface exposes a member of this type.
| Collection descriptor | Descriptor value |
| Relationship Type | Interface-Has-Members |
| Source Is Origin | No |
| Minimum Collection Size | One |
| Maximum Collection Size | One |
| Sequenced Collection | Yes |
| Deletes Propagated | Yes |
| Destinations Named | Yes |
| Case Sensitive Names | No |
| Unique Names | Yes |
Set variable = object.Interface( index )
The Interface collection syntax has the following parts.
| Part | Description |
| variable | A variable declared as an InterfaceDef object. Receives the specified interface definition. |
| object | An object expression that evaluates to a MethodDef object. |
| index | An integer index that identifies which element in the collection is to be addressed. The valid range is from one to the number of elements in the collection. The number of elements in the collection is specified by object.Interface.Count. |