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The CBaseDispatchclass is a base class that implements the IDispatchinterface for use in a dual interface. A dual interfaceprovides Automation and custom interface access to an interface.
CMediaControland CMediaPosition(and other dual-interface support classes) are derived from this class or have members that are instances of this class.
For more information about the IDispatchmethods, see the COM documentation included with the Microsoft Platform Software Development Kit (SDK).
Member Functions
| CBaseDispatch | Constructs a CBaseDispatchobject. |
Implemented IDispatch Methods
| GetIDsOfNames | Maps a single member function and an optional set of parameters to a corresponding set of integer dispatch identifiers, which can be used upon subsequent calls to the IDispatch::Invokemethod. |
| GetTypeInfo | Retrieves a type-information object, which can retrieve the type information for an interface. |
| GetTypeInfoCount | Retrieves the number of type-information interfaces provided by an object. |