ITfCategoryMgr::EnumCategoriesInItem method (msctf.h)

Obtains an IEnumGUID interface that enumerates all categories to which the specified GUID belongs.

Syntax

HRESULT EnumCategoriesInItem(
  [in]  REFGUID   rguid,
  [out] IEnumGUID **ppEnum
);

[in] rguid

Contains a GUID value that identifies the item to enumerate the categories for.

[out] ppEnum

Pointer to an IEnumGUID interface pointer that receives the enumerator.

This method can return one of these values.

Value	Description
S_OK	The method was successful.
E_FAIL	An unspecified error occurred.
E_INVALIDARG	ppEnum is invalid.
E_OUTOFMEMORY	There is insufficient memory to perform the operation.

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps \| UWP apps]
Minimum supported server	Windows 2000 Server [desktop apps \| UWP apps]
Target Platform	Windows
Header	msctf.h
DLL	Msctf.dll
Redistributable	TSF 1.0 on Windows 2000 Professional