ITfKeyEventSink interface (msctf.h)

The ITfKeyEventSink interface is implemented by a text service to receive keyboard and focus event notifications. To install this event sink, call ITfKeystrokeMgr::AdviseKeyEventSink.

Inheritance

The ITfKeyEventSink interface inherits from the IUnknown interface. ITfKeyEventSink also has these types of members:

Methods

The ITfKeyEventSink interface has these methods.

ITfKeyEventSink::OnKeyDown ITfKeyEventSink::OnKeyDown method
ITfKeyEventSink::OnKeyUp ITfKeyEventSink::OnKeyUp method
ITfKeyEventSink::OnPreservedKey ITfKeyEventSink::OnPreservedKey method
ITfKeyEventSink::OnSetFocus ITfKeyEventSink::OnSetFocus method
ITfKeyEventSink::OnTestKeyDown ITfKeyEventSink::OnTestKeyDown method
ITfKeyEventSink::OnTestKeyUp ITfKeyEventSink::OnTestKeyUp method

Requirements

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
Redistributable	TSF 1.0 on Windows 2000 Professional

See also

ITfKeystrokeMgr::AdviseKeyEventSink

IUnknown