| Line 18: |
This defines the LIBID for MyTypeLib.
|
| Line 19: |
This denotes the start of a type library definition. Library definitions use the library IDL keyword.
The definition is delimited by curly brackets ({}). |
| Line 21: |
This imports type descriptions from standard type library stdole32.tlb, which contains COM's predefined
type descriptions (i.e., IUnknown, IID_IUnknown, etc.). |
| Line 23: |
COM objects can only be defined within the scope of a type library. This defines the CLSID for MyComObject. |
| Line 24: |
IDL keyword coclass starts the definition of a COM object. This starts the descriptions of MyComObject. Like interfaces and typelibraries, the scope of a COM class description is delimited by curly brackets ({}). |
| Lines 26 and 27: |
These place interfaces IMyComInterface and IYourComInterface within MyComObject. |