BEGIN_CATEGORY_MAP( theClass )
Parameters
theClass
[in] The name of the class containing the category map.
Remarks
Marks the beginning of the category map. This map is used to specify which component categories the COM object will implement and which categories it requires from its container.
These categories are identified by the component category ID, which the control writes to the registry to identify its abilities and its requirements.
For more information about component categories, see What are Component Categories and how do they work? in the Platform SDK.
ATL Macros and Global Functions
See Also