IActiveIMMApp::GetCandidateListW method

Gets a specified candidate list and copies the list to the specified buffer (Unicode implementation).

Syntax

HRESULT GetCandidateListW(
  [in]  HIMC          hIMC,
  [in]  DWORD         dwIndex,
  [in]  UINT          uBufLen,
  [out] CANDIDATELIST *pCandList,
  [out] UINT          *puCopied
);

Parameters

• hIMC [in]
  A handle to the input context.

• dwIndex [in]
  An unsigned long integer value that contains the zero-based index of the candidate list.

• uBufLen [in]
  An unsigned integer value that contains the size of the buffer, in bytes. If this is zero or if the buffer is insufficient to receive the candidate list, the method returns the size, in bytes, required to receive the complete candidate list to the variable specified by puCopied.

• pCandList [out]
  The address of the CANDIDATELIST structure that receives the candidate list.

• puCopied [out]
  The address of an unsigned integer variable that receives the number of bytes copied to the specified buffer if the buffer is sufficient. Otherwise it receives the size, in bytes, required to receive the complete candidate list.

Return value

Returns S_OK if successful, or an error value otherwise.

Remarks

This method maps to the ImmGetCandidateList function that is documented in the Windows Software Development Kit (SDK).

Requirements

See also

IActiveIMMApp