ITfThreadMgrEventSink::OnSetFocus method (msctf.h)

Called when a document view receives or loses the focus

Syntax

HRESULT OnSetFocus(
  [in] ITfDocumentMgr *pdimFocus,
  [in] ITfDocumentMgr *pdimPrevFocus
);

Parameters

[in] pdimFocus

Pointer to the document manager receiving the input focus. If no document is receiving the focus, this will be NULL.

[in] pdimPrevFocus

Pointer to the document manager that previously had the input focus. If no document had the focus, this will be NULL.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

See also

ITfThreadMgr::SetFocus

ITfThreadMgrEventSink