ICatRegister::RegisterClassImplCategories (Compact 2013)

  • Article

3/26/2014

This method registers the class as implementing one or more component categories.

Syntax

HRESULT RegisterClassImplCategories(
  REFCLSID rclsid, 
  ULONG cCategories, 
  CATID rgcatid[] 
);

Parameters

  • rclsid
    [in] Class identifier of the relevant class for which category information will be set.
  • cCategories
    [in] Number of categories to associate as category identifiers for the class.
  • rgcatid
    [in] Array of cCategories CATIDs to associate as category identifiers for the class.

Return Value

If the method succeeds, the return value is S_OK.

If one or more arguments are incorrect, the method returns E_INVALIDARG.

Remarks

In case of an error, this function does not ensure that the Registry is restored to the state prior to the call. Only the owner of a class can call this function, usually as part of the installation of the component.

To determine whether the platform supports this interface, see Determining Supported COM APIs.

Requirements

Header

comcat.h,
comcat.idl

Library

ole32.lib,
uuid.lib

See Also

Reference

ICatRegister
ICatRegister::RegisterCategories
ICatRegister::RegisterClassReqCategories
ICatRegister::UnRegisterCategories
ICatRegister::UnRegisterClassImplCategories
ICatRegister::UnRegisterClassReqCategories