ICatRegister interface (comcat.h)
Provides methods for registering and unregistering component category information in the registry. This includes both the human-readable names of categories and the categories implemented/required by a given component or class.
Inheritance
The ICatRegister interface inherits from the IUnknown interface. ICatRegister also has these types of members:
Methods
The ICatRegister interface has these methods.
| ICatRegister::RegisterCategories Registers one or more component categories. Each component category consists of a CATID and a list of locale-dependent description strings. |
| ICatRegister::RegisterClassImplCategories Registers the class as implementing one or more component categories. |
| ICatRegister::RegisterClassReqCategories Registers the class as requiring one or more component categories. |
| ICatRegister::UnRegisterCategories Removes the registration of one or more component categories. Each component category consists of a CATID and a list of locale-dependent description strings. |
| ICatRegister::UnRegisterClassImplCategories Removes one or more implemented category identifiers from a class. |
| ICatRegister::UnRegisterClassReqCategories Removes one or more required category identifiers from a class. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | comcat.h |
See also
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